Again, I think it was pretty clear.
1) Get a simple Senate majority - Dems are already pushing for it
2) Stack the Supreme Court
3) Adjust Constitution interpretation to the new “Liberal Social Progressive” viewpoints.
4) Then change the Constitution.
Countries have done it before.
All you are saying here is 'stuff I don't want the other team to do'. It's clear from your other posts that you are more than happy to ignore what your own 'team' gets up to, as long as they win. Politics aside, for your own sake as a person you should straighten out the mess in your head. This isn't about changing your views, but understanding what they are. What you have is a strong feeling dressed up with a load of BS. That's not a good mindset to have. You think you know why you think what you think, but you don't, which is clear from your posts. You are unable to explain your beliefs.
Why, how, will the above lead to 'socialism/communism''? Please explain what you mean. You may be confusing socialism with secular government.
After that, put aside your cherry-picked points, spend some time familiarising yourself with reporting on democrat viewpoints, read some biographies, give it a few months until you get to an understanding of what the democrat party is aiming at. Then, if you still feel the need, you can explain why you think all of that can be neatly crammed down into 'commies!!' etc. When you realise that it can't be, you might want to consider why the places you get your news from tell you that it can.