Marxists, Anarchists, and any other form of leftist stands to gain real traction not from electoralism (outside of highlighting the soon to be mentioned actions), but from organization, such as Unionization.
Absolutely. Anyone who would go back in time purely to make more money is a fool if they think having more than 10 million dollars would make a tangible difference on their quality of life. Who cares if you make a billion off of bitcoin? For 10 mil you can be extremely comfortable and don’t have to relive some of the most awkward years of your life. Only way it would be different is if your choices got someone killed or something.