[kristjank]

Why would it not be? Microslop doesn't need to make such a backdoor, but it's still a lot more convenient to make one generic backdoor than many signed ones.

[ChocolateGod]

They'd only need to make one payload that keeps the TPM happy, unlocks the disk and provides the files for export some way.

Far safer than a backdoor and no evidence.

But the slop in your comment here indicates you're arguing in bad faith.