Why did Vince McMahon shout in Mick Foley's earpiece which caused him to leave?

I dunno why he shout at foley but thats not the only reason.Mick was giving ideas to vince but vince declined his ideas and when foley wanted to wrestle vince didn't want and missed two wrestlemania and backstage segments is not included.When he was going to wrestle vince put him to stupid match like teaming with hornswoggle or facing coach but was happy in the rumble.When he left wwe he said its for the best amybe he wants wwe to have some competition and recent weeks wwe is trying hard to make good shows.He will be in tna like sting in a lighter schedule and will help young stars to become main eventer like how he helped orton and edge and probably fued with abyss since he has no storyline