Part of the problem seems to be that no one seems to know what the electrical college is. The difference in voting power you describe above is not the electoral college. That’s that fact that states have disproportionate voting power. The college reflects that, but it’s not due to the college. You could have that without the college. Also, that disproportionate power is something to disagree with, but it has not resulted in a president winning an election despite losing the popular vote. You could keep disproportionate power and the college, and if states allocated proportionally, none of the times the US has elected a president who lost the popular vote would have occured. Conversely, if you removed disproportionate power but kept allocating all votes to the pop vote winner in the state, not a single election outcome would have been different. The problem is that states don’t allocate proportionally. That’s it.

I already said that two states allocate proportionally…

NPV is minor improvement and a terrible approach. States don’t have an incentive to allocate their electors to a candidate that wasn’t popular in the state. That makes it hard to adopt, and certainly some states will never adopt it. It has gained ground, and maybe it will take effect in the states where it’s passed, but I guarantee that as soon as a some states are allocating electors to a candidate that wasn’t popular there, they’ll repeal it. Conversely, everyone is incentived for their vote to go toward the candidate they actually voted for. Getting states to do that doesn’t require buy in from a dozen states like NPV does. It’s a state level incentive that achieves everything NPV hopes to achieve, that’s far easier to implement, and has the added bonus of not further supporting the shitty two party system.