In the second and third season of Dancing with the Stars, and So You Think You Can Dance, we started to see hype about a "Ballroom Boom". Most of it was PR related to existing or new ballroom teaching businesses. Some of it said they were experiencing growth of "20%" per year.
First, there was no Ballroom boom and isn't one now. Second, "20%" per year is not even close to a "boom". Third, while there is a continuing boom in watching these shows, that has not translated to participation as we all had hoped and some had hyped.
Respect - by Men - for Ballroom Dancing
But what the shows, especially Dancing with the Stars, did accomplish is creating respect among men for Ballroom dancing. No longer can men so easily get away with disrespectful gratuitous comments about "dancing" - and the incidence of that has diminished incredibly from what it was previous to those shows.
And not only has the disrespect been much reduced - even men who still express it seem to feel off-base, silly and awkward - but in general men now 'get it' and have come to have actual respect for dancing.
Many men who formerly expressed disrespect now have changed to some statement about themselves (such as they don't know how to dance).
This shift in attitude in the culture is a major accomplishment and development in the industry. It changes the entire foundation. And it has major implications.