Anybody else having issues with this feature? Browser tabs go to sleep and either don't wake up or take forever to wake up. I have the same issue with Google Chrome, which make sense because both browsers are now Chromium based. Tab sleep has been around for several years now but for me this issue started only a few months ago. It acts more like tab hibernation than tab sleep. I finally disabled the feature in settings. Running Windows 10 Pro 64-bit (10.0.19042 Build 19042). I should mention I have this same problem on both my desktop and my laptop so I don't think it's an issue with corrupted OS files or something.