Check to see whether it is Safari. On my Mac Studio I have had unexpected Safari slowdown. Killing the app, clearing cache etc etc does not change anything. Pages just stop loading. Logging out does not cure it, either. Rebooting does.
Firefox and Google Chrome are fine.
My other systems (MacBooks Pro Intel and Mq, older Air, M1 Air) do not have the issue with Safari running the same versions of Monterey. I have filed a bug.
Firefox and Google Chrome are fine.
My other systems (MacBooks Pro Intel and Mq, older Air, M1 Air) do not have the issue with Safari running the same versions of Monterey. I have filed a bug.