That's not what I said. I'll give you a chance to re-read what I said and try to respond again. If you still can't figure out what I'm saying, please let me know and I'll rephrase and explain better.
It's the same exact thing. By server transferring to PVE I turned my PVP flag off. By server transferring back to PVP server I turned my PVP flag on.
And PVP servers will still be a thing. When you flag for PVP you'll be sharing an instance/shard with only other players who are flagged for PVP. It's a win/win. You don't have to worry about any carebear whiners being on your glorious PVP server/shard/instance and you can have fun to your hearts content with the other flagged PVPers.
I'm still not sure what you could possibly have to whine about.
Literally the only difference here is that people who want to turn their PVP flag off don't have to pay a $25 transfer fee and leave their guild & friends. So other than less server transfers and more happy carebears, it's exactly the same (but probably better) for PVPers.