Thanks. I installed Ubuntu 22.04 in my laptop and I wasn't unable to reproduce this... until I found that, yes, when moving a window, the CPU usage in DING goes up. Not up to 100%, but up to 20%. Oddly enough, in my Debian PC it works fine and the CPU doesn't go up, but at least now I can reproduce it somehow.
Thanks. I installed Ubuntu 22.04 in my laptop and I wasn't unable to reproduce this... until I found that, yes, when moving a window, the CPU usage in DING goes up. Not up to 100%, but up to 20%. Oddly enough, in my Debian PC it works fine and the CPU doesn't go up, but at least now I can reproduce it somehow.