Well you don't have to pick up every egg you see. xD Really, I almost never hatch, and my hatchery isn't overloaded. I usually only pick up the eggs of Creatu I like and those of rarer Creatu, like Tesuri and Ardur.
Although, if I took all those Berrok eggs out of storage, I'd have a heck of a jam-packed hatchery. They were a lovely gift - a set of 1337 of them. xD
Nyeh. I'm fine with one/three. More hatches isn't something we need at all, and it has too big of a negative impact, even with such a seemingly small increase. It may be convenient for those who love to hatch, but not for those who love to sell.