PUBG Corp has "greatly mitigated" desync issues
Since the game has been released in Steam back in 2017 the most annoying issue has always been desync. As the game developed the team has tried a lot to fix the game code, but it took a year and a half to strart improving the situation. They've even released the Roadmap showing their further intensions for their plans for the future. And finally here it is: another tweet declaring they've done it.
PC Players: We have fixed a bug with movement interpolation which could cause other players' movement to be visibly delayed.— PUBG Help (@PUBG_help) 8 ноября 2018 г.
This greatly mitigates instances of desync under normal network conditions where players were shot by opponents shortly before they appeared on-screen.
Only time will tell how well the situation changes, but knowing how the things work in PUBG Corp., we can easily predict that at some point they'll break everything again.