Why everyone wants to rush to black belt?

I am reading all the more, posts and comments, asking how hard they should train to get a black belt fast.

Unless someone wants to be a pro, I don’t see why they rush. Keep doing bjj as a hobby and enjoy the ride. If we put ourselves under that much pressure for success and productivity in the things we do for enjoyment, then soon enough depression will knock on our door.

Show up to the gym regularly. Learn properly the techniques, choke and get choked and enjoy!