I'm especially angry that if you go to reddit.com in a mobile browser, it will sometimes fully block you from certain subreddits (not just NSFW ones) and tell you that you can only access it from the app. Meanwhile, you can easily visit the exact same subreddit by typing old.reddit.com/r/whatever. The outright lying bothers me so much. I refuse to be desensitized to lying just because everyone is lying all the time; it's still really wrong, and they really should be ashamed of themselves.
reddit browser behavior got me into using frontends for various sites, such as redlib dot privacyredirect dot com
there are surprisingly many of them for pretty much every social media website.