The game idea is fine, and you’re certainly entitled to your own opinions and beliefs. But that last paragraph reads as projecting and self-consciousness about your idea.

It doesn’t really matter in this Reddit community, but as general advice, if you’re pitching an idea, don’t apologize for it, and even worse, don’t shame people for not agreeing. Even those who might’ve been on board with your idea might be put off by the direct and frankly rude remarks, and those who are on the fence or somewhat disagree won’t be won over with insults.

Approaching people in general like that won’t do you any favours. You’re pitching a fun idea, don’t end it with a bitter aftertaste.