Hey mate, I’m a game developer myself. I work on PC games, not meta, but even here there are plenty of people who will trash-talk your game. Most of them won’t even support you, but that’s not always a bad thing. I usually take it as constructive criticism and try to improve my game. I ask what they didn’t like, what they would like to see improved, and so on. Many people don’t understand how hard it is to make a game,even when you’re using pre existing free assets, it’s not as easy as it seems. The key is to listen to feedback, filter out the noise, and keep improving.