> All devices should come with unlocked bootloader. No exceptions.

Agree, but I would say it differently : users ought to be able to push their own keys while keeping the "secure boot" feature. e.g. "fastboot key push <key>"...

> An open standard API for device drivers should be mandated

You would also need to convince kernel devs to reconsider the "stable api nonsense" ideology... (https://www.kernel.org/doc/html/latest/process/stable-api-no...)