Because I typed it.
I don't need to prove anything, but mostly, your issue seems to be that you think a shitty in-painting image model has anything to do with the usefulness of something like Github Co-Pilot.
If you don't understand something it's ok not to have the edgy opinion on it by default.
Rolling the dice exactly once has more chance of getting double crits(I'm assuming he has disadvantage) than never rolling at all