Sooo ive been facing this for quite a while. It is unverable for any game and or watching a video. It happend with usbs, pci cards. I cant use ethernet. In fac I am disabling wlna autoconfig EACH time i turn on the pc because I get ove 4k ping every 5 seconds. I will provide you with my settings down below. I get better pings while playing using my cellphone as a hotspot. wtf.

Pictures down below:

https://www.reddit.com/r/wifi/comments/iuc1es/tplink_router_gives_me_high_ping/

Thanks for taking your time,
Joaco