there are quite a few people, especially ones who played this game many many years ago who dont like the fact that matching scene is getting more and more into jumping and positioning game.
they may dont like that its not the game anymore where you sit behind shields or stand on some point and win by lining or shooting across like on shock.
it got more than that and jumping/positioning/timing require more skill than "old" players used to need in my opinion.
such a maps gives advantage only for a certain kind of players - Because not everybody is able to hit fast moving (flying) targets and its not always matter of practise.
surly ping makes a difference, but you shouldnt take it as an excuse aslong as its not on the level of an NA player on EU server or contravise. it is how it is and you cant change it, so just accept it.
there are also high-ping players who are really good.
i wanted to evade posting in this non-sense discussion, but meh..