So I play Valorant and in game my ping spikes like crazy. It started about 4 days ago randomly and now it hasn't gone away. In game it consistently spikes to 200 ping every 1-3 seconds making it unplayable at times. I'm connected to an extender via ethernet and I tried doing just wifi and it was like 10 times worse than ethernet. I tested my speeds on speedtest.net and I'm getting good speeds (230-250 down and 250-260 up) and its not dropping at all. I have AT&T and the extender I am connected to via ethernet is one of their smart extenders. Does anyone have a fix?