Matias switches have a nice tactile force curve that resembles the comfort of a rubber dome keyboard without the sticking or mushyness. These keyboards would be a 10/10 if not for their cheapish keycaps/legend durability, outdated style that’s neither retro nor modern, and reliability issues with the switches themselves. If you get a good deal they are definitely worth a pick up. Don’t expect it to last 10 years, or even 2-3 without having to open it up.
There aren't too many options for mechanical keyboards that work natively with Apple products. Been looking for a nice mechanical keyboard for my Macbook Air to work on the desktop, and this one works fantastic. Quietest mechanical keyboard I've ever used, and the typing feedback is wonderful.