I think it would just be really interesting to go back, two years ago, and see if people were describing the offense as a one-year wonder. If anyone was, I was. Yet the offense is at least average or well above average in all the standard statistics this year. Are they too old? I don't know how anyone can claim that if they really take a look.
It's the pitching, they need two additional starters and two additional relievers, and if they get 3 of 4 of those, plus a better start to the season (no bad blown saves), they will be right back up to 90+ wins. But yeah they need to get that part right.