I went Methodist to Presbyterian (PCA) in 2014.
I’m hoping to go from Catholic to Eastern Orthodox - I fall into the rare group I suppose.
Presbyterian is a tough category cause you have the extreme lib ones ordaining lesbians and then the PCAs and etc that you mention.
I was torn between hoping to see a decline in the category and rooting for them!
Would rather see it broken into mainline and conservative. I know our conservative denim is up 50 percent in the last thirty years or so.