Joe Biden (+General Biden/Harris Administration)
I can modify it to elections are "largely" irrelevant except for... etc and on the economic front that seems fairly accurate to me as the neoliberal consensus has held since it took off in the eighties. Re laying foundations for socialism or whatnot, I would be very modest in my goals for the US. What I would want for Americans (including the family I have over there) is simple stuff like paid sick leave, paid maternity leave, universal healthcare, affordable college education, a fair tax system, better social security etc*. And what I'm arguing is that if the Dems don't offer that they should not expect to be given the support of those who want it. If enough progressives make it clear that this is the deal, the Dems
might be forced to make some changes. If progressives jump on the Biden train now, they'll get nothing. You don't pay for a free hamburger.
*And, of course, take the money out of politics. Nothing good is going to come out of having a system that essentially legalizes bribes.