I reached the same point with orchids. They also become a bit of a chore when fertilising and cleaning big quantities, so I had to stop buying too.
Oh no, I don't have so many cacti or sucs, I have more orchids than any other plants. but I love to try a little bit of everything. I used to kill every single cactus I owned, so it hurt my ego and had to try until I succeeded to keep one alive for a few years ;)
I will introduce the survivals one day :D