Quite agree. Who needs a licence? Same should apply to pilots, ATC and the rest. Think of the money saved.
That was not my point!
The point is that just because someone is licenced, doesn't mean they are a good engineer. Likewise, just because someone is not licenced, doesn't mean they are a bad engineer.
TM has been proven a fraud, but have we proven that he was incompetent? Two very different things. I'm not defending him. He has been dealt with appropriately and got what he deserved. Just find it a bit over the top that people carry on as though he was trying to cause a crash.