You shouldn’t have had to do all that! I had issues too with the last update. Every update actually. Try running repairs on all those and gaming services and reset options, then reboot. Then try running the XBOX game bar app then reboot. Finally the game and digital ownership downloaded after spending hours trying to figure it out. Calculus is easier! Hope it works for you I can’t guarantee it but somehow it finally worked for me. Microsoft needs to streamline that whole download process IMO Extremely inefficient