Yeah it seems like there needs to be some sort of real solution for this. I'm homeless but I pay for a PO box so I can at least put that down for things like voter registration. I'm sure plenty of homeless don't even do that though so they're basically being forced to commit voter fraud in order to vote.
It definitely feels like I get a much better return on my time investment when I spend it on family/friends/work/hobbies instead of politics.
I mean let's be real, our day-to-day lives aren't really that affected by whoever the president is.