Earlier quoted context omitted.
Platforms are banning buys for retail, ofc it's going down. If rh and td didnt ban it I bet it would be even higher.
But what's the endgame? That the stock will go up forever, so that the existing investors are perpetually being paid by future investors?
Where it can continue to rise is where there are those holding short positions that need to buy shares to cover those positions. They can only buy at a price the seller agrees, and in a short squeeze situation the seller can demand pretty much any price they want (in theory)