I'm thinking some people really shouldn't raise kids
Nobody you know
online, of course. Otherwise you would call them out for it, and point out what they're doing wrong.
Delightfully ambiguous statement as it stands, but it cries out for further elaboration:
Some people really shouldn't raise kids
because the children's risk of falling from a great height cannot be underestimated.Some people really shouldn't raise kids
because feral wolf packs and wild apes are so much better at it.Some people really shouldn't raise kids
because children bring chaos, noise, mess, and trouble, and frankly who needs it?... etc.