I get that it's stealing your data, what I don't get is why it has to be accessible by search engines. First of all, most servers are private because they would rather be that way, they don't want anyone joining or viewing the content. Second of all, the big search engines would have had the ability to gather all the available data and train AIs, give it to advertisers etc. I don't want that. I don't know what the Chinese are doing with the data, but I know what Google and Bing would be doing with it. Not everything on the internet has to be available to everyone, a lot of people want privacy. I get that ideally there shouldn't be accounts with personal information required, but the rest I don't agree with. Reddit and twitter are meant to be public, everyone on such social media is aware that anyone can see their comments and posts. But discord serves another purpose, it's for private, closed communities.
I also don't see what basic feature is charged. Everything charged has to do with functions that require a lot of storage/server space or stupid stickers and emojis. None of that is a basic feature and for the former I get why someone would charge.
I am not defending discord, I'd rather not use it, I know it aggressively steals our data and they probably plan on enshittifying it a lot more once they've taken out the competition completely, but that criticism I mentioned is not valid imo.