Besides all of that valid stuff, immigration is the only reason the US doesn’t have slowing/declining population numbers like many developed countries now have.

The line shouldn’t be “no third parties”. I think it should be closer to “recieve x% of the votes in the last election or y number of signatures and recieve $z for use on your campaign”.

This would weed out people from starting a campaign just for the money while allowing third parties to have an even-ish playing field at least in this regard.