WSB went through many different phases. I remember when gold was getting meme'd super hard ($JUNG, $DUST). Then "pharma bro" (Martin Shrekli) was popular and it was all about small cap bio stocks.

Then FD's (weekly OTM options, what it stands for is offensive) became super popular.

But I agree, it was always a good mix of memes and DD. I remember some activision DD which was along the lines of: "look at the name, act and vision! Two things a company needs to succeed".