Obviously that depends on your value system.
Personally, I think participating in competitive team activities can be a great experience for kids, at least with good coaching and good peer leadership. And if you can combine that with physical fitness, even better. And if for some particular kid that means participating in niche sports, great.
I get concerned when kids start doing that in a way that seems to me to be putting a lot of pressure on themselves for the sport to be their ticket to a good college education. I get why it happens, but so many try and fail, and even when it works, I am not sure that was always really the best path for them in the long run. And I don’t think niche sports are an exception.
And then I understand why colleges recruit. We discussed it all above and in other threads, competing in these sports is integrated into their institutional strategies, including financial strategies. But understanding that doesn’t really change my concerns about how the possibility of being a recruited athlete is affecting the development of some of these kids, again including the ones who try but fail. And again I don’t think niche sports are an exception, particular not these days.
So personally, I have some deep reservations about the way recruited athletics works in practice, but I don’t have them any more about niche sports–nor any less.
As usual, I think when it comes to just the descriptive side of things, it is necessary to identify different kinds of diversity. Certainly some sports are not at all gender diverse, and some are very successfully co-ed. Sports can be more or less diverse ethnically or in terms of national origin, and different sports in different ways. Sports can be more or less diverse in terms of economic class. And so on.
I’m open minded to being proved wrong, but when I see the sorts of schools and individuals participating in, say, the squash national tournament, I see a lot of gender diversity, and I see a lot of at least some forms of ethnic and national origin diversity. But I am less sure I am seeing a lot of economic diversity. I am sure some, and it is not like these kids are walking around with family incomes sewn onto their uniforms. But purely based on the schools in question, I have some doubts it is a relatively economically diverse sport. In the US, at least–I admit I have no idea what it looks like in other countries.
But again, this observation is not meant to somehow suggest squash is a “bad sport”, or that it is bad for kids to like playing squash. But if we are asking the descriptive question of what squash recruiting might look like from the perspective of economic diversity? I think that is a valid descriptive question.