Too many hackers:-hackers are a big problems for genuine gamers in pubg mobile because they want to be in top of the ranking but hackers push their ranking down to list.
Glitches:- Because pubg mobile is a online multiplayer battle royale game it have too many glitches which really affect gamers in gameplay. It is very important for a game that it should not be glitchy and should be hack proof for a better gameplay but pubg mobile is not working on them.
Poor rewarding system:-as we know gamers spends a lot of money in pubg mobile to get premium outfits and gun skins so they can show off thier gameplay in their friend circle but pubg mobile doesn't give more legendary outfits and skins to gamers which is really annoying.