You shouldn’t have to change your playstyle because of someone’s connection being poor. Everyone misses shots but it’s so obvious high pings have an advantage. Just the other day my friend was pinging at 20-40ms and none of his shots registered. One random match he was at 90ms and he couldn’t be stopped only for the next match his 30ms ping was useless again. I’ve been as high as Diamond 3 in KotH which is the most difficult mode to get Diamond in and I battled through the lag a ton. But that doesn’t excuse the lag for existing and if anything the high ping should be punished rather than those with low pings.
As for random drops, I lost 37% on a 2-0 loss that I was MVP by 1800 points with the most kills, captures and breaks. It wasn’t even close.