Everyone could check their rollerboards and then we wont have an issue (infact, we may even have some spare room to store some extra pillows

). Since thats not going to happen I like the free for all. It takes into account people who paid more typically or travel more (business folks), and are more likely to carry both pieces of luggage as well as so they get to their client locations on time.
The airlines could fix it all and give us all first class seats.