I'm a stickler for, well, everything... but I didn't really mind that quip. It's true--Jake hasn't done shit this year.
If he wanted to drag him through the mud, he could've gone on about how everyone is shocked that Jake Bauers, of all people, hit a home run, or something like that. "Well folks, enjoy it. Because at this rate, it will be another 30 games before you see that again" would be a super shitty quip in the moment.
I'm not saying that throwing in the "he hasn't done anything" isn't extra, it just didn't feel out of place to me.
That's also the first time I think I've listened to a Hammy call this year.