Okay to clear some things up, although I’ve no idea why the assumption has been made: I haven’t gone from TUI 787 to BA A320 and I don’t see why it would make any difference if I had. I’m not after any holy grail. It’s just that I’ve joined BA, and I’ll happily admit, I probably did it with rose tinted glasses, and I’ve since found out that it doesn’t work for me at all, so I want to move, nothing more, nothing less.
Wiggy has pretty much hit the nail on the head, it mostly comes down to JSS, and I know for sure I’m not the only one.