I meant in the sense that Bayern were making CL finals, while Real was still having their ro16 streak and they have more or less kept their favourite status in the competition more or less all the way through yesterday, while Real/Barca have dropped off visibly in squad strength over the years.
They made the CL final three times in four years between the 09/10 and 12/13 season. But the van Gaal side of that period was significantly weaker than what followed, so I guess that tells you quite a bit about your "unable to even reach a UCL final" way of judging teams.