If we're speculating about people's motives, let's look at everyone ;)
I'm just amused that the motives of the folks making huge money off of this are going largely unexamined. If you wanted to talk me into buying Gamestop now, you'd have to convince me that it's not just a way of cashing yourself out.
(I also think it's a little dirty, at best, for any experienced investor to be talking newcomers in to buying this shit at this point.)
I've been hearing plenty of accusations of pump and dump, with no further examination. So I don't think that opinion is underrepresented. It is effectively noise anyway, because the same can be said of any investment.
People have been trying to pump this trade since at least September: https://files.catbox.moe/2cp8f9.jpg
There are zero (EDIT: very few) clearinghouses in the cryptocurrency world. That's...almost the point.
But I found the prior comment about cryptocurrency people having particular expertise here laughable... plus rWSB aggressively prohibits any mention of Bitcoin, I don't think it's accurate to suggest that there is a lot of overlap regardless.