We have posts already. Even if we literally did not have any existing posts, optimizing for maximum comments per post means you make at most one post per community per day.
And most importantly you should be eager to reply to comments in your posts, if you posted it then it would be something you’re interested in.
Honestly looking at your profile, you don’t do too bad. Maybe just slow it down slightly and allow the posts to get saturated with comments, post about the things that you’re most interested in, and give it a personal touch so you’re not just a bot.
And stop using AI for comments lol, Lemmy hates AI