Had Manchester United made one of their many chances count against Crystal Palace before Andre Onana’s heroics salvaged a point, that would have rounded off a pretty perfect week for Erik ten Hag. A seven-day spell which began with that 3-0 win at Southampton, followed by a seven-goal trouncing of Barnsley, with the good vibes continuing thanks to the welcome returns of two injury-enforced absentees. A relieved Erik ten Hag welcomed back Mason Mount and Rasmus Hojlund ahead of Saturday’s trip to Crystal Palace. The former has been unavailable since that 2-1 defeat at Brighton and Hove Albion a…