I really don't know what to say...
-Unless there is a medical reason for packing it in, riding out the TdF might be good for his legs/form.
-Obviously if there is an issue, stopping ins wise.
Anyway, keep fighting, see you soon RE!
I believe it a hybrid approach, Remco could have waved off, switched down, small chainring, sit up, relax ride groupetto, just save gas.
Him going off the back could immediately relieve the pressure. Wait for opportunity for a stage. He can go as hard as he wants to, unlike @90% of people, if he rides moderate to hard for half, he makes a time cut, gets some more time in TDF..if nothing else. Paris is perfect for him.. I hope that Remco, public, Bora and everyone don't pump up Vuelta too much, because if Remco gets doormatted in Spain by Pogacar and others.. Just sounds like a scenario for mental crushing blow.
I hadn't seen the interview, but if he is talking about his shoulder.. Yikes..