Just search something on Google and you already see a load of bot-generated SEO'd articles.
At the moment you can still trust stuff like Reddit and Lemmy, but in the future I imagine these will also be plagued with bots - it already began a few months ago with some subreddits being hit with Chat-GPT bots. I remember someone responded to one and it replied: "Sorry, I am not permitted to generate offensive material" or something like this, it was pretty funny.