I think it's a bit of a knee jerk reaction myself. I think or hope they will find some better solutions that work.
And not being allowed carry on? yikes. Sorry, but I just don't like showing up at a destination with only a small purse. If airlines handled luggage better(less rough) and there weren't thefts, and our luggage actually arrived at the same time we did, there wouldn't be as big a need for carry on.
I sat at a gate watching the luggage truck drive up to the aircraft, with luggage flying out the sides of the truck onto the ground. I went up to gate agent and told her that the truck was loosing luggage, and she said to me, don't worry, there will be another truck along to pick up the fallen pieces
I always put breakable objects in carry on-hair dryer, DVD player, camera,
and a change of clothes, bathing suit, and jammies, for all the times I don't get my luggage when I arrive!
Will not fly from Canada if i can help it. The drive to Seattle is only 3 hrs for me. Cheaper too!