I think someone made a similar point on another thread but I’d be very surprised if any of our players (Bissouma aside) walked into another Prem team and played at the level they do for us.
The system(s) Potter has them comfortable playing and the relationships they have with each other has a huge impact on their playing level. I would say that Burn is probably the best example of this. If he was thrown into that Newcastle team, you’d see a very different player to the one we’ve seen recently.
I was thinking similar. Just like any place of work you only perform at your best when you are happy with your working environment, your colleagues and your employer. It's very rare you get all of that and I doubt very much that will be recreated there.