I would argue that the best of both worlds is being able to add your own keys and then relock the bootloader. Which Pixel devices also do:) Not sure about Chrom

I would argue that the best of both worlds is being able to add your own keys and then relock the bootloader. Which Pixel devices also do:) Not sure about Chromebooks; I kinda think you maybe could reflash the firmware and then put back the write-protect screw?