I actually use the browser Brave... But I figured I would repro in Chrome.
If I have Chrome open with 63 tabs with google.com with DockAltTab switching between the tabs is painfully slow. Introduces ~1 to ~3 seconds of lag. Sometimes the mouse pointer twitches. Sometimes the highlight lags.
If I shut off DockAltTab performance immediately comes back.
I did not figure out what the tipping point is. But it seems like when the icons get smaller is the cause?
Maybe I found a weird interaction with something else + DockAltTab + Sonoma.
I actually use the browser Brave... But I figured I would repro in Chrome.
If I have Chrome open with 63 tabs with google.com with DockAltTab switching between the tabs is painfully slow. Introduces ~1 to ~3 seconds of lag. Sometimes the mouse pointer twitches. Sometimes the highlight lags.
If I shut off DockAltTab performance immediately comes back.
I did not figure out what the tipping point is. But it seems like when the icons get smaller is the cause?
Maybe I found a weird interaction with something else + DockAltTab + Sonoma.
Also don't judge me on the tabs, haha!
Thanks!