If that's the case they can kiss all package fares and families flying together goodbye.
I can imagine those doing a package deal to the gold coast just using carry-on baggage.........NOT!
Perhaps Ryanair need their heads read unless its a flight full of business people only with attache cases.
Besides, with the A320 they should be able to carry a bit of freight also on certain routes which I amagine has always been part of the plan.