*It’s a bit off to assume that people without kids don’t agree with you because they’re “me myself and I”. We have lives like you and they may include other people’s children, even. We’re perfectly capable of seeing things through other lenses, and of having empathy for issues that affect children. We just don’t agree that horror displays in shops, or cards in a store whose selling point is rude cards, is tantamount to the breaking of children’s innocence.
If anything I think it’s the other way around - parents are more emotive about things that might upset children, and tend to exaggerate their effect. There was a thread the other week where OP described an advert as including someone’s face being ripped off - turned out it was nothing of the sort.*
I agree with you. I have children and have been to Scribbler several times. The ones I’ve gone to off Oxford Street in London and near Westgate in Oxford have a sign on the window and has been said by many of us who have worked in retail, people fail to read. If people don’t want their children exposed to said card or cards, it is easy to simply not go in there.
Becoming a parent has made me more sensitive to some things but it has also shown me how ridiculous other parents get over minor things that are easily solved.