These are only my observations, musings and suspicions.
The culture is at such a conflicted place between the various temperaments of the customers, that chicks seem destined to no longer be seen in bins, going forward. Unrestrained, unruly kids? Oblivious parents? Stressed out employees dealing with folks who haven't a clue about animal husbandry and animal rights activists all in a retail store, at the same time, during Chick Days? A recipe for an unmanageable situation, I suspect. Thus, the seemingly endless stream of rants on the subject here of late.
Are gates guarding the chicks merely step one? I suspect so.