Proportional allocation via Congressional district is how it was originally in most states. I believe the major parties went to winner-take-all to get rid of the smaller parties. If these states return to proportional allocation, Republicans might start winning those states, but there might also be third-party candidates stealing away Congressional districts.
Not at all. Winner-take-all has always been the standard system.
I want conservatives to win, not necessarily Republicans. And I certainly want democrat/socialists to lose!
The thing is, right now, the winner takes all means the democrats have a lock on states with huge urban masses that only vote lockstep with the plantation owners, er, democrats.
So perhaps proportional allocation is a more balanced system. I live in a rural area, and while Alabama is mostly conservative (thank God!), I’d be completely ignored if we had a Afro/Leftist-megacity (Detroit, Cleveland, Chicago, Portland, San Francisco, Milwaukee, etc) like other states.