Hi @SandySparkles 
I also send written Thank You cards.
And I have a supply of Thinking of You cards as well, to send whenever.
But I dont receive anyThank You cards. Send/Receive a few Christmas cards, usually by an older, associated Christian person, at least for their elderly now. I guess maybe a consideration taught to us from way earlier days? Hmm, I dont even receive Thank You or Thinking of You texts/calls even.
Actually, kids now, generally arent even taught to SAY "Thank you" or "Please" now that I think of it. And their parents dont even insist on this either. Wow. I wonder why these curiosities evaporated.
Gratitude is soo passe'?

"Don’t forget to be kind to strangers, for some who have done this have entertained angels without realizing it!" (TLB)