[anthk]

Also, some GUI on Mastodon showed how OSX would look without Aqua by patching some libraries, and it show up the same literal ugly interface from GNUStep/NextSTep. Literally the same, with the grey rectangles.

[pipeline_peak]

Is this what you're referring to? https://mastodon.social/@stroughtonsmith/110708615280659758

[anthk]

Yes, that. Thanks.

[WesolyKubeczek]

You could see the transition in OSX developer previews. Some apps would retain the old look, or icons.