The team is 30-21 with a 5 game lead while their best player has been in a month long tailspin, their second best player has been in and out of the lineup due to injury and now covid, their third best player is in the midst of a rough stretch, the pitching staff has been decimated by injury, and Covid has added a nice touch just to keep things interesting.
I'm personally of the belief that managers are largely irrelevant, but people need to take a breath and perhaps contemplate the full array of facts. I mean, you're trying so god damn hard to have your belief that you're literally cherry picking out Garlick to make points. Maybe, if you have to try that hard to make a point, there's something wrong with your point.