Huh? All of Apple is (or soon will be) an entirely closed garden. You can harp on the literal meaning of the word "monopoly" all day, but Apple still makes a profit from a market dominating position. 30%? Just to be distributor? Really? If their H/W would be free I'd have some sympathy, but as is you pay for their devices and then pay a 30% fee. In my book this is way-laying.

I'm not using any Apple products for exactly that reason (other than what my workplace forces upon me.)

On my Android phone I can install any 3rd party app I please - there even is "F-Droid", a non-Google app store for open apps, which I use a lot.

And for desktops I use Linux. I guess I'm in the minority - even here on HN.