i can say that as a commish of an online league, we will not be moving forward from OOTP 15 because VORP was done away with. that stat has historical relevance to our league. we have 25 seasons (and nine 'real' years) of using it as a measuring stick.
so why not give users the option to pick the stats that they find relevant? WAR is a pointless stat to my league. i don't even like seeing it on there in OOTP 15. i would unclick that box so fast if given the chance. if OOTP 20 would have the ability to select VORP as a stat for leaderboards, players pages and all-time league leaders, then i could see us moving forward to that. until then...we ain't budging.