In some areas KDE has also taken inspiration from macOS, and imo significantly improved over the original. The best example in my view is the Present Windows desktop effect, which is fundamentally a take on Exposé/Mission Control but massively outdoes those equivalents in usability by adding fuzzy filtering as you type to select windows. A less appealing version of that (Contexts) is something I have to pay money to a proprietary app developer for on macOS.
In some areas KDE has also taken inspiration from macOS, and imo significantly improved over the original. The best example in my view is the Present Windows desktop effect, which is fundamentally a take on Exposé/Mission Control but massively outdoes those equivalents in usability by adding fuzzy filtering as you type to select windows. A less appealing version of that (Contexts) is something I have to pay money to a proprietary app developer for on macOS.