This reminds me of a couple of days ago when my friend called out that the same guy came back to the ladders on hijacked while he was at the top with a shotty 4 times in a row.
The next round the same guy came back exactly the same route back to me 3 times in a row when i clearly had the advantage hence why i killed him so much
I don't see why people do this, when i get killed by a sniper i just try to avoid the area and slowly flank round if hes causing too much trouble