He would never lower his demands but lowkey I would take him back on 2-3m wages.
He has the instincts to be a striker and with 3ATB and playing more of a 2 striker formation, I don't hate it.
A problem would be he likes to make everything about himself and he was here when we had leaders in the locker room to control the team. Without Chiellini, Buffon in the locker room, his lack of selfless leadership could be very problematic. Also he'd want to take freekicks and the team would be trying to play through him too much at times.
But yeah I would take him back on insanely low wages in a heartbeat.