I have been using Binance. I do not think there is really any explanation needed for it, considering that is the biggest exchange by a large margin. And it wasn't the reason why I started using it, back in the day they had affiliate thing and we made so much money and because of that I stayed, because we just signed people up with our own links and we made a ton of money from that, so that was the reason why I started.

But that is not the reason why I stayed the reason why I stayed was because ı used many exchanges before I signed up with Binance, and many after I did, for coins/tokens that weren't listed there. But the reality is that Binance was the best one so I never really needed anything else and just kept using Binance since it was the best.