This time last year I was sleeping on floors, trudging through the snow to knock on doors in New Hampshire in hopes of producing thoughtful political dialogue. Unfortunately I don't think that had nearly as much impact as a few hundred bucks of meme stonks.
Sure there is. Monetary policy. Cost of money is too low.
Rational or non-rational force is irrelevant, as long as it brings liquidity onto the market.
The democratization of the market we all witnessed in the past decades injects more liquidity into the good old zero-sum play. In a somber way, it's a "savings squeeze" strategy.
Not sure what you mean by this + how $GME relates to Bernie and his supporters?
EDIT: If there were real money to be made doing this, it would already be happening. But people being willing to throw around significant capital and probably lose it, just for the satisfaction of hurting someone else, is interesting.
same modulo motivation holds for the irrational and allegedly illegal shorts these people are claiming to be calling out ...