I really hate being gunned down as soon as I land. No matter which spot on the map you parachute to, someone is already there. I think it would be more fair if everyone was given a handgun at the start so you could at least have a chance to defend yourself.
I think PUBG needs some story. Also it needs zombies. And they also need to get rid of the bots. That is something hurting the PUBG a lot. I am sure that in future they may change things. But as of now lot of things need changing.
Almost every game would probably have the shot down right away thing as the most annoying, and for this game too I would agree. No chance to survive is very frustrating.
I think new hacking groups and their cheats are really off-putting. I though new year that would stop. But that is continuing. And it's not fun at all now. So playing in local would be more appreciated in that case. I think it's better that way.
I hate the lag in the game or some call rubberbanding. It's always there after I land from my parachute. But after 1-2 minutes, it goes away. So we I no choice but to play safe and avoid high traffic areas like Pochinki or School.
I think the big download size of the game on the android phone can be one issue. I definitely hated that part.
I absolutely hate cheaters. Sometimes you've worked so hard but some players use bots to cheat and waltz right to the top. Sometimes you land in a bad place where there's no loot and nothing interesting spawns. This is really annoying and can make you feel like playing something different. Another thing I hate is the terrain in the game. Sometimes you are driving at high speed and suddenly the terrain changes and you've jumped over a mini-cliff. At other times, I accidentally die by falling off a moving car and it sucks. I also hate taking friendly fire from teammates which almost always happens. It really irritates me when a comrade chooses to open fire on me. The fact that I can't choose a map I want to play in is also one of the things I hate about PUBG. Lastly, I hate the evil circle that's always trying to kill me. All this said, I still love PUBG and my dislikes are way more than the amazing features I love about the game.