20.04 - Google Chrome Display Glitches after wake up
Solution 1:
I tried the enable-vulkan option which worked but I ended up having a lot of lag. I found another option that is to add --use-cmd-decoder=validating --use-gl=desktop when launching.
I.e. I copied the /usr/share/applications/google-chrome.desktop to ~/.local/share/applications and edited the Exec line to add those options.