I've had the exact same experience. Saw the pop-up to upgrade and did so. Installed Kamo and have had trouble with two main things... USB connected mouse (intermittently not working), all webpages (Shopify, HubSpot, Google, etc) v e r r r r y s l o o o w, and mostly never load. As soon as I "End Task" for Kamo (which is consuming massive amount of all resources - CPU, Memory, etc), the problem is fixed immediately. When I restart the computer, it reloads Kamo and it turns on, and the problem appears again. End Task, problem fixed. Not sure what I "upgraded" for as there has been no benefit. I would like the features Kamo says it has, but not at the detriment of a non-responsive computer.
