Why isn't Randy's brother doing the induction?
Because he's wiping his hands of it. Savage said he didn't want to be inducted without his dad and Lanny, Lanny upheld that but they've apparently been bugging him so much that he's said do what you want but he wants no part of it if they're not going to honour Savages wishes.
EDIT: unless he accepts it and goes back on that, however.
Hogan is full of shit.
Fuck him. That motherfucker helped lead to the downfall of WCW with his obsession of always having the belt.
It was honestly sad how Macho Man always seemed to serve as the 2nd messenger whom Hogan took advantage of to get the belt back (from Sting -> Macho Man -> Hogan in April '98 and then Nash -> Macho Man -> Hogan in July '99).
And all you have to do is listen to DDP to see how much Savage took advantage of his creative control.
"What do you want to do tonight mach?"
"Brother, I think I want to take the cutter tonight".