no score vs ai would defnitly destroy this game as it is built this way and would need a totall chang around. Also most t50 are the best players. They been playing the game enough to know the game inside and out. An extra pvp point system would be nice thing to have and hopfully can be implemented in the game in the future.
I have to agree with OP and disagree with you. I doubt most top-50 are the best players. Most of them just have a lot of TIME. If you grind False Gods every day, you will get into top-50 no matter how good of a player you are.
Take me for example. When I started fighting False Gods, I found myself in top-10 in a matter of days, although I had done very little PvP, and would have probably been owned in duels.
There should be PvE and PvP scores, and the top-50 should be determined by your PvP score.