The over the top criticism of Attanasio along the lines of the OP never ceases to astound me.
Since Attanasio bought the franchise from the Seligs before the 2005 season, the Brewers, with a .517 W%, have had the fourth best record in the NL and the eighth best record in all of baseball.
In the five years preceding the sale during the early 2000s, we had a W% of .410. Worst in the NL and second worst in MLB behind only Tampa Bay.
The 90s weren't much better, as we were 22nd in MLB with a .478 W%.
Reading this you'd swear Ghostbear is a Gen Z'er instead of an "old" player and coach. Attanasio has taken this franchise from the laughingstock it was under the Seligs-Priebs to arguably the preeminent small-market franchise, where the big markets are continually plucking our brain talent (e.g., Stearns, Counsell). And yet we just keep chugging along....