Yes.
___
I like the reminder as I’m absolutely lousy at remembering dates and I don’t use my phone regularly. I’m on FB daily – it’s my main non-work scheduling centre. I’m in a few groups where we make all our arrangements by way of FB.
Every now and then I’ll look at the people who I’m getting birthday announcements about. If I have no idea how they got on my friend list (it’s a fairly big list for a nobody) I delete them. I sometimes feel bad for unfriending them on their birthday but not bad enough to keep them.
Sometimes you get a pile of friends with the same birthday and it’s fun figuring out what, if anything, they have in common.
While I do notice birthdays, I don’t necessarily acknowledge them unless they’re good friends.
__
So, yeah, my birthday is up there.