I switched from Firefox to Chromium due to one major issue: For some reason, the memory and CPU usage become way to high after long running sessions. Only resta

I switched from Firefox to Chromium due to one major issue: For some reason, the memory and CPU usage become way to high after long running sessions. Only restarting the browser will resolve the problem. The problem is so severe that sometimes the browser doesn't respond and CPU usage affects other programs. I'm skeptic whether the Mozilla team will ever tackle the issue, given their recent priority to add features.