games are always boring and predictable, almost no surprise winnings, and of course the domination of Look Inside.
Pay 4 weeks of salary UP FRONT when buying a player? Coding would be a nightmare, so BBs will never do it, but well, it would prevent someone who can't afford a player from buying him and put an end to renting for sure (unless its a 1 month rental and someone is willing to dump the cash)...