"Following player feedback, we have now reverted the changes made earlier this month to the Summoning skill." -- What the hell, Jagex? Can they really not stick to anything?
The new system was pointless, the designer had obviously never summoned before. I think the point Rickles is making though is the fact that Jagex caves so easily nowadays.
There was a lot of negative feedback on the new summoning system, and players really didn't care about 3 additional inventory slots, so all's well that ends well.