If you dislike their politics, so be it - donate to campaigns or personally run against them. Write a letter explaining how you'd like them to vote.. But the amount of absolute crass behavior people allow "because it's the internet" is mind boggling.
Neither of these do much, honestly. The government already steals enough of my money, I'm not handing them more. And as a silicon valley nerd I'm not going to attract votes by personally running.
But yeah, wishing death is immature.