My point is that I think those two have done more than just shoot up the little teams, the original point is more than unfair. Although I think playing for Bayern, Barcelona or Real Madrid is a bit of a license to score a tonne of goals. Lewandowski is often so far ahead of the other top scorers it's comical, numerous 30, 40 goal seasons, and Bundesliga only has 34 rounds. Aubameyang and Werner were around his mark for a few years. But you'd expect Bayern's CF to be top scorer every season.
Other teams it seems to take an extraordinary season for even a top player - Higuain's best season at Napoli, Salah at Liverpool, Ronaldo did it once for United, Luis Suarez at Liverpool as well. It's quite a rarity for a 30+ season in Serie A or the Premier League. In Spain it's commonplace because of the two legendary players at those two teams. Scoring 48 or 50 league goals is completely absurd stat padding, so I agree in that sense.
I think for a Bayern player, probably the same for Juventus, they need to win the CL to win the Ballon d'Or.