No one has noticed the real problem with having JIP, in games like BF 1942 you run round, get your fix and leave. OFP is a lot more strategic and with people switching teams, joining mid game etc is gonna cause a lot of problems, more importantly JIP is the breeding ground for quitters, if some1 knows that they can join another game instantly then they'll just leave when things arent going there way. Even just having the option to do JIP will result in more games ending because of a lack of players rather than the clock running out.