Chuck was a man of his time. The perfect host for a show like Love Connection. Fun, but always professional.
He kept the show family friendly, unlike the current host for Family Feud, who relies on slutty jokes most the time.
I saw the last show of Wheel of Fortune he hosted. It sounded like he was going on vacation (maybe he had already been fired and was saving face — I saw Geraldo’s last appearance on 20/20 - he acted like it was his idea to leave).
In any case, the audience loved Pat Sajak so Pat was the permanent replacement.