macOS launchpad icons became blurry

macos display icon launchpad resolution

macOS launchpad icons became blurry as compared to those in the dock. See System Preferences for example. Resolution has become really low. I don't why. What could be the reason for the same?

Example image Example on external 1080p monitor


Solution 1:

It fixed by itself -_-Img

I dunno how and why... UPDATE: The problem is in mozilla firefox, while it opened in any desktop it creates this bug somehow :/ ?!

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