I do think it's fair to say they're playing better and he gets some of the credit, but I find the idea of an "apology" a bit silly in itself (it's cutthroat pro sports, c'mon), but doubly so when the team is still where it is despite the improvement.
It sure is, but they're still in a good spot if they can get it back on the rails. I'm sure the fire Lindy chants will come out again if they collapse out of the playoffs. Maybe they'll put a fun spin on it to the tune of "sorry, we lied, we're actually not sorry, gtfo".