Thanks for all the enabling, all! I am still mulling but will probably pull the trigger.
Sheila, thank you -- those look nice. And I will check the link.
Rubygirl, I went to my local Becker shoes (it's a comfort shoe store, mostly). They also have an online shop. https://www.beckershoes.com/shop/
I'm glad to know I'm not the only one who is surprised to learn that summer shoes are even more important than winter ones in this climate. What a weird recognition!
Well, I mean more important from a FASHION standpoint. I guess frozen feet would be worse than hot sore feet.