That's what's so discouraging about a lot of these issues. They're hacks around political apathy, the chances of success are low (to this day I still use the Standard Treasury and BankSimple outcomes as what happens when you go up against the banking industry).
Why YC doesn't stop skirting the issue and align with political representatives and parties that are congruent with the values they're attempting to push through funding is beyond me. They've already chosen a side (looking for solutions for climate change, animal welfare, support of the arts/creators, sustainable use of planetary resources), embrace it fully. If YC wants to create a legacy, they should aim to obsolete themselves by working towards public policy that removes the risk inherant with becoming an entrepreneur (funding, health insurance, derisking opportunity cost, etc).
[1] https://www.google.com/search?q=usps+banking+services
[1a] https://www.theatlantic.com/business/archive/2015/10/bernie-...
Full disclosure: I work for a financial utility in risk management.