I wouldn’t consider exclusively using Lemmy for social media “hardcore”. Let’s be real, people don’t use social media because the content is important. I use Lemmy when I need a break and such, see some memes, read an interesting article someone posted. And Reddit sometimes turns up when I search for opinions on products, solutions for maintaining my home, stuff like that. Usually just useful, old posts. I keep in contact with people I actually know through private chats, mostly Signal. What else do you need?