Yes, they are going to spent a lot of money to prevent their customers from installing Linux. All two of them. FWIW they haven't even invested the tiniest amou

Yes, they are going to spent a lot of money to prevent their customers from installing Linux. All two of them. FWIW they haven't even invested the tiniest amount of effort into stopping people from installing MacOS on "Hackintoshs". And that practice is probably more widespread than Linux-on-Macbook, and has a more obvious theory of revenue impact. (It wouldn't be possible to completely make it impossible without "trusted computing" hardware, or, coincidentally, switching hardware platforms to something not available on the generic market. But they certainly could think of a new trick to make life miserable for these users with any point update, and yet I found MacOS offered better support for my random hardware than Linux, without even trying.)