[seec]

Yet they made BootCamp. Do you see how foolish you look trying to defend nonsense?

Apple try to avoid being too heavy handed in the lockdown because they know the outrage it would cause from their legacy customers. Boil the frog slowly.

But they most definitely are trying to make the Mac more like an iPhone and they would rather not you install any other OS on it.

The bootloader not being completely locked is more for legacy reasons and multi-macOS support (dev/debug) but if you have any problem with it, you will need (surprise-surprise), another Mac for a DFU restore, just like an iPhone.