The only states even remotely likely to pass such a measure already trend blue. All the recent winners of the electoral vote who lost the popular vote are Republicans. Why would the Southern and sparsely-populated Plains and Western states give up their unfair advantage? That’d be like voluntarily eschewing the gerrymandering that’s literally the only thing keeping them anywhere near controlling the House.
Shitposting trolls crowing about being in the majority are provably wrong. Not that that’s going to stop them.