Video quality very pixelated until 3rd person joins. Possible to disable P2P?

Hi guys, I read that when only 2 people are on the call the meet server uses P2P and it chages when the thirds joins. I have noticed that when I have a video call with 1 other person their video ( and mine according to them) is very pixelated yet when we look at the info we are both on 720p/1080p @ 30fps. Yet when a third person joins the call all our videos look great. Now when I am having a call with someone I join a second time on my phone and just disabled the mic and camera just so that our video is good. Any way to troubleshoot this or disable P2P for two people calls?
Thanks for the great software.