I am planning to make the suggestion with the most amount of dislikes.
Would you survive if a bomber destroy the area you stand with lots of bombs? Well if you got some instant health potions you just spam them and you survive, it is not realistic, guns make no sense because of it, only way to kill someone is just follow them and attack them until they run out of potions, thats what you would think. They just jump to ganks and survive. I would like to suggest that we get rid of this instant health potion once and for all. I am not against typical PVP, I just hate the version with instant pot spamming and after running out of pots jumping to ganks getting more pots and fight again kind of PVP. You might think "thats a way to PVP" yeah obv, but its a lazy version and boring without many bloodshed on sieges.