Justin
That is 100% correct... if your power button is accessible (I have a toddler loving this button for some reason 😁 ).
I just find it weird that it is seen as a missing feature, while it is actually weird to have it there. If I lock, I have stuff open (otherwise I would standby, shutdown, hibernate), so having a shutdown from lock would be weird workflow-wise. In addition to the whole 'locked should mean locked' reason.
edit: rewrote as I was not happy with the post I made.