I have now filed a bug report about the web version of #Element (the flagbearing #Matrix client) constantly using/waking my CPU while it is unfocused in a background tab in Firefox: https://github.com/element-hq/element-web/issues/29682
I'm hoping I'm not the only one observing this issue, and that some power saving improvements can be made, because to me this would look like a big drain on battery life for modern #laptops that *need* you to let their CPUs sleep while idle.
