Difference is Potter knew he was a mediocrity. Hence he had to jump ship while his stock was high. RDZ on the other hand knows how good he is. So has all the time in the world to make his next move
I'm pretty sure that money isn't the prime motivation for RDZ. Especially having just managed in Ukraine. Seems to me he's a one-off maverick with a set of scruples that are far from common at this level of the game. All of his words and actions strongly suggest that this is the case.
Here's my...