To clarify one thing: In my second proposal, I wasn’t suggesting the government give money to the non-wealthy which can be used for campaign donations, just that there’s a cap on the quantity “Your Votes + Your Donations” (and a conversion rate between dollars and votes). If you have no money, all you can do is vote.
It just seems extremely disingenuous to live by the rule “One Man, One Vote” but when it comes to campaign donations: The sky’s the limit! I think there should probably be a cap on all quantifiable forms of influence (such as money and votes. “Charisma” is another influence, but I don’t see how you could quantify or cap that).
For another (extreme) example, say every voter gets one unit of “Influence”. “Influence” here is a combination of votes and campaign donations (and could be broadened to include other variables for other examples, but let’s stick with these for this example).
That one unit of influence converts to either A) One Vote, or B) 1 Quadrillion dollars. Let’s also say the one unit of influence can’t be prorated: You can’t spend any money unless you spend a full quadrillion. Barring any corruption, of course, that would end campaign donations; it would all come down to votes.
In general, for another example, say everyone gets 100 units of Influence each. Say that translates to 100 votes, or 100 units of money (not necessarily dollars):
If each unit of Influence is 1 penny, then the most you can donate is $1 (and you don’t get to vote). $1 is so inconsequential, I expect most everyone would just stick to voting. (Though it’s possible some interesting things could happen if various groups pool their Influence)
If each unit of Influence is 1 Quadrillion dollars (and each unit of influence is indivisible), no one could afford to donate. Everyone would just stick to voting again.
It would be nice if somewhere in-between, there is some x, where: One unit of Influence = x amount of dollars might encourage some people to donate, but only at a significant cost to the voting influence that person has. (Or, just as a thought, you could also try using a nonlinear relationship between dollars and votes).
For the record, I’m definitely not endorsing this idea; there’s a distinct possibility that it’s an absolutely horrible idea. I just thought it might be worth exploring.