Yes , this issue is major i m not sure y no one talking about these issues on youtube i m also youtuber and play pubg i think after game update this game is also kinda heavy for almost all devices.
Rog2 start laggaing when 3 4 squad arround profile lag is there sometime when 1 2 squad arround game fps feels like 10 20 and worst case you are game recording than pubg is unplayable .. i m not sure why these issue are not there in my iphone xr... Bt showing it as a gaming phone i expected little much i think i sold my xr for this device but playing pubg sometime frustrating because of these lags.
Asus should either talk to pubg developers or should try to do something with its update . If issue remain like this .. we should move to iphone again 😞