Yeah I feel your pain. I suck at PVP despite trying to get better. I have a string of positive games followed by a streak of shitty KD games. My KD never improves and never goes down. My KD remains shitty due to my skills coupled with the inconsistencies experienced game to game with lag, etc etc. If player connections were consistent I believe everyone would enjoy Destiny PVP more. Bungie cannot fix this otherwise I'm sure they would have by now. For the record I have good internet and am hard wired. Destiny PVP is broken and has been broken for the better part of a year.