A lot of supporters (as well as players) live in Fantasy Land when it comes to the last year(s) of their favourite players.
Most careers just limp along & fade out. Age & injuries respect nobody.
Look at Carey, Lockett, Modra, Ablett - all should have retired well before they did.
Bizzell was a great player now he is only a spare parts man.
Anyone who thinks he is going to recapture his form of a few years ago is deluded.