High io and packet loss

Can’t play apex at all, high io and packet loss is causing a lot of issues. Not just my pc but 2 others in my home and my neighbor, I’ve reinstalled windows,deleted apex,switched from ea to steam, changed Ethernet cable, reset internet through cmd. Turned off modem for 1 hour. Did all updates checked everything and still can’t play. I’m not sure if it’s xfinity or ea servers I’m on east USA. Pc itself is fresh build 2 months old and had no problems up until 3 weeks ago. Specs x870e pro mb,r9 9950x3d,64gb ddr5 6000,rtx 5070TI. But this also happens on my sons pc aswell and we’re both wired connections