Newt Gingrich expects to see a political realignment next year. He expects the outcome to look like this:

“You know, six months later, I think what you will see emerge is a bipartisan Trump majority, which will actually shake some of the more conservative Republicans and some of the more partisan Republicans.”

I could see this happening. Especially if Trump ends Federal cannabis prohibition. The Republican Liberty caucus already works with the Democrats on this issue. And they prevail – on this issue. One example is the Rohrabacher–Farr medical marijuana amendment.