Is this happening on Lemmy? I haven’t seen it

I agree, it's already happening. The Media Bias Fact Checker bot is another example. Nobody I've interacted with wants it, it is functionally useless and inaccurate, and appears to be a cash grab (though we can't know for sure, because the mods refuse to openly discuss it with users). We live in a capitalist society, so even platforms like Lemmy are subject to its pressures, and require active pushback from users to prevent profits from taking precedence over user satisfaction on larger instances.