Click on any drown down like selecting a issue's number and you just wait and wait until the browser times out. I tried Chrome and Edge. Editing pictures is sugglish. It like all the 3rd party controls are timing out on the responses. They are eating tons of memory and CPU. This was not a problem yesterday. You had this problem several years ago. This is basically making listing an time impossible. This should be a P1 Critical issue to fix.