Would you leave your toddler sitting outside in a cafe garden whilst you ordered food inside?
I did this today. I could see my toddler the whole time, he was smiling and waving, as I ordered food. I took about 2 minutes before I returned to him, but the lady at the next table looked shocked that I had left him there.
I would not have left him if a) it wasn't an enclosed garden space where he couldn't leave, b) I couldn't see him the whole time c) he was unhappy.
Just wondering from the lady's reaction if my judgement is off.