On the off chance this isn't just trolling: Getting linux to work on M-series Macs was a ton of work and basically none of it was done by the folks behind Omarchy. Exactly the point being made in this argument and elsewhere is that the funding would be better off going to the people who really did the hard parts of that work (e.g. Ashai developers among others)
Omarchy went and sponsored vaxry so he's able to work on Hyprland full time for 3+2 years, hired Quickshell creator outfoxxed and a kernel developer, sponsored upstream projects like mise, and tried to offer resources to Arch/AUR, who refused them.
And like the other poster said, they are actively working on M series support (building on Asahi's excellent work, of course) and making concrete progress.
You might be missing most recent tweets, where there is ton of progress from omarchy team in this area. Also they have a dedicated team now working full time just on that.