You don't know the amount of time I take to create an adopt. I always tried to make them look: strong, cute, creepy, etc depending of the character is supposed to be inspired, with a different design every time, trying so hard to make them look different (or at least I try) but at the end I just see adopts with simple designs getting a bigger amount every time. The question is: Are you only interested in bigger boobs ang thighs? I can put all my adopts with a bikini instead if you prefer

I really want to know what I'm doing wrong... I like to create different characters whenever I can. Is that the problem? Should I focus on just one style?

Believe me, the problem isn't the design, it's more related to each person's luck, the algorithm, or the number of followers. I've sold adoptables in bikinis and big tits for $5 and SFW designs for Much more, just keep your head high and go for it with all your heart. Right now I'm on the NSFW YCH market, but it's an emergency and it's easier to work with.