And speaking from a professional point of view AMI offers a LOT to the industry. As a business model they excel. And like it or not this is a business and if a studio or teacher isn't making money then they aren't going to be around for very long. The vast majority of pros here have gone through a franchise. And for the ones that didn't, they generally tend to fall into two different groups, world class dancers who excel as pros based on their competitive resume, and pros who wander aimlessly as independents.
Over the years I have had a lot of amateurs ask me about turning pro. And one thing I tell them is to go serve their time in a franchise (either one) or they simply aren't going to ever "get it". Yes they may dance and yes they may teach, kinda working as a pro but just kinda... existing. Going to studio parties and trying to siphon off of someone else's marketing and business skills that got the students through the door in the first place. So unless these ams are world class they pretty much don't make it in this business without some "business training" which AMI is amazing at.
There is training in how to run a studio, train a staff, dancing, teaching, marketing and sales. As teachers you have to learn how to explain, not just dance. You have to relate to people with different learning styles. Teachers need to learn how to be chameleons and personable. Franchises will help teachers learn how to interact with students and bring them out of their shell. If you are as exciting as a dry sponge you just aren't going to retain students. AMI trains their pros in all of this. It is not a given that just because someone can dance that they will be able to be a successful pro (whatever that is). There is so much more that a teacher/pro has to consider and learn to make it in this industry. And where else are they going to get that training? From a coach that taught them how to dance? No. From an independent studio where everyone is out for themselves? No.
Now as an independent if I wanted to open a studio tomorrow I could, because I have all of that training. As teacher I have an amazing career because I was taught that it isn't enough to love to dance. I have to make a living. Even by myself I still keep call logs, student progress charts, book keeping and accounting logs. Ya know... business stuff. That doesn't just happen for people without training. AMI and FADS do that.
AMI sells the fun of dance and they spend the big bucks that independents simply don't have in order to make ballroom a household word. The provide a safe predictable atmosphere. A chain of command you can go to when something goes wrong.
AMI donates large sums of money to help pros (even non-ami) who have had life threatening health issues without the security of insurance. LARGE sums of money they donate. They give back to this industry in immeasurable ways.
And mostly because they have created extremely successful teachers and studios (whether those teachers/studios stay within the franchise or branch out on their own) the US has grown into the country that all of the foreigners want to come to to try to make a dance career happen. So there is that.
I agree with pretty much everything here, having started dancing with
AM decades ago, and coming across AM people (instructors, students.
alumni) all the time.
One thing not mentioned here is the social etiquette AM (and FA)
students (and instructors) "learn" as as a result of being in the
system. In particular, dance snobbery is discouraged because
the system maintains the old traditions of ensuring all participants
being welcomed. From day one, newbies are "forced" to
participate and veterans are "forced" to "sacrifice" to share the
love of dance in a (reasonably) "fair" way. Included is the _rule_
that once one turns down a dance, one is _obliged_ to sit the
dance out. Appreciation of social etiquettes in partner dancing
will often also extend to understanding of etiquettes in general
(which is terribly lacking in these days of the Internet).
Granted, there is a huge self-serving business incentive for the
chains to espouse good partner-dancing social etiquette, but
the rules of chilvary and graciousness have often evaporated
these days, and perhaps social dancing may still be one of the
few bastions left. I suspect most independent (Ballroom and
other types) studios don't teach etiquette at all.
There is some amount of phoniness at times, though, when
veteran dancers make fun of other less capable dancers
(for ability or behavior) behind their backs, but these "trained"
veteran dancers would never decline (nor evade) the less capable
dancers because they realize the greater good _requires_ that
they make the "lesser" dancers feel good. But, then, this is a
major aspect of good social etiquette.
Over the years, I've been to tons of dance venues of all sorts
of genres (including collegiate Ballroom events), and it's just
amazing how many social dancer are so lacking in "class" in the
way they treat other dancers. Cliquishness and bad behavior
abound, where many dancers are so selfish/self-centered that
they ignore the feelings of others, or may often even thrive on
stomping on those feelings. While this behavior is typical of the
freestyle nightclub scene, it isn't (or shouldn't be) the foundation
of partner-dancing settings.
Personally, I still generally find AM/FA students/graduates to
be the most pleasant people to come across at social dances,
from the attitude standpoint. So, one of the big contributions of
the chain studios is the sustenance of "class."