Wait, that was a thing?!
I don't understand why people would think less of people they see dining out alone. Sure, it could have been true that some women of the night dined alone (waiting for their customers to join them or otherwise), but that kind of scene I'd imagine would be more appropriate for the 24/7 diner, or whatever it is the US equivalent of your corner pares/tapsihan. Even then, pake ba nila?!
Kung trip ng taong mag-pares nang alas-tres nang madaling-araw, problema nya yun! Kahit pa nag-aantay siya ng costumer, eh wala na silang pakialam dun.
Sure, dining out is better with a good friend, but I'd rather dine alone than to drag someone unwilling just because "it's bad to dine out alone". It'd just make the atmosphere worse, and the food even worse.