The BJJ gyms near me (I live in OC, it's practically the BJJ Mecca -- one of my neighbors is a head professor at the Gracie HQ in Irvine) just aren't that great for busy parents. Classes are at absolutely shit times if you need to help with your kids on either end of the day... 7am or 7pm. If you work and can't get away during the day, you're SOL.

I haven't been to a BJJ gym since before the pandemic because the one place with night classes (9pm) shut down and the professor left the state for economic reasons.