You are really going out of your way to create an argument.
I certainly know that teams can only play the teams on their schedule, and that the Brewers have lost more games against bottom feeders lately than a playoff contending team should.
I never said that beating the Blue Jays doesn’t count as a win over a team over .500. I’m just referring to what should be obvious, and that is that teams that are 30 games over .500 are probably better than teams that are 5-10 games over .500.
To put it simply, the fact that the Brewers have won series against the Jays, Twins, and Rays while losing series to the Cubs, Pirates, and Reds does not give me confidence that the Brewers will win more than they lose against the Dodgers, Mets, and Yankees. The Brewers have been marking time for over 3 months, and to make the playoffs at some point they have to start winning more than they lose or hope the Cardinals go into a slide. I wouldn’t count on the latter given their favorable schedule.