Box Factory Brock

Hey Scott,

Whether it be Money in the Bank, Blood Money in the Bank or now the Royal Rumble it seems that Vince only goes back to Brock Lesnar like Principal Skinner to the box factory

My questions are

1. Does Vince not realize he has at least a dozen wrestlers who could do what Brock does infinitely cheaper and draw just as much if not more interest to his product?

2. More importantly who does Vince sing 100 boxes of beer on the wall with.
1.  Maybe?  Either way, he doesn't care.  Brock is a known entity for him and so he keeps getting the push.    
2.  Bruce Prichard.  Always Bruce.