I only use CC that looks well made and matches the style of the game
Sometimes I go a while without downloading any new stuff for a while because I'm so picky......for example, I really don't like a lot of clothes CC because they look lazily made. A lot of clothing cc seems like they literally took a picture of a real piece of clothing and edited it over the mesh's UV map without cleaning it up or anything, and it looks awful. I guess they think it looks more "realistic" that way but it just looks messy and low quality to me...