Either way, I would be fine with this, if there were a big, red, and scary button with a warning in iOS to turn the coddling off. I bought a phone, so I own it. If I choose to, there should be a way to let me control the hardware. Even Android phones don't have this, with bootloader unlocking disappearing. To be fair, there's a layer below that where you could also replace the XBL (Xtensible Boot Loader, on Qualcomm devices) if secure boot is off and the efuses aren't blown. But there are even fewere devices that have this.