The lack of rivalry in Bundesliga has hurt Bayern greatly in the last two years and it will continue to do it unless someone from the league steps up, the only reason Bayern was so good during 2009-2013 reaching 3 finals in the process was because during these years BVB was a strong competitive team, since the downfall of BVB Bayern recieved shocking trashing at semi-finals, getting a 7 point lead against the second in the table in a o called "top 5 league" is bad really bad for the leader even if u somehow think its good for Bayern, it affects the players morally and mentally and watching the highlights now Arsenal totally deserved it and Guardiola has proven one more time his incapability to get around a defense with numbers at the back something he failed to do in more than one occasion during his time at Barcelona.
Oh and yw Barca won with another injury ofc, not surprising anymore actually.