In Gacha Life Gay Love Stories, main character is usually a pink neko that's extremely feminine and shy (I'm guilty of using this in the past.) There's nothing wrong with that but I've seen it so many times.
How about instead of having a pink neko, you could have a green neko that's 50% feminine 50% masculine who is also social and outgoing? That would be more interesting!

The love interest in Gay Love is usually a bad boy perverted wolf. I honestly don't really mind this that much but it's a little overused. The love interest could be non perverted wolf that sleeps too much and eats way too many tacos.

This is just my opinion. Do whatever the crud you want to do in your stories!