About a week after the first Cubs/Sox Interleague series in 1997, I was watching a Cubs game when Harry and Steve began chatting about their first experience at the new Comiskey Park. Harry spoke very highly of the new park, saying how it was a beautiful ballpark and he had a great time. Then Harry ended the conversation by saying "but it's nothing like that old ballpark where EVERYTHING was better." That kinda sounded like a shot at Reinsdorf.
IIRC, the Busches fired him because he was drinking a can of Schlitz during a television interview.
Other examples of this are Dick Vitale and Hawk Harrelson.
I love Hawk, but it was clearly time for him to retire.