Just a small "me too" here.If upgraded to 83.0.4103.116-1~deb10u1, browser becomes quite unresponsive [e.g. typed characters appear in input fields with noticable delays], and crashes often.
As a workaround, 80.0.3987.162-1~deb10u1 packages can be downloaded from https://snapshot.debian.org/package/chromium/80.0.3987.162-1~deb10u1/ and installed manually.
