
YTA. For one, you can celebrate any day, not just on the day itself? For two, you’re expecting people to remember your birthday just because you remember theirs. Some people are bad at remembering dates, some people don’t value birthdays for celebration, some people just have other priorities. It’s really not that deep.
To be clear, I think a good friend should remember your birthday or at least your birth month and make an effort to show their appreciation if they can, especially with social media displaying your birthday and stuff, but like who cares if they miss it? Maybe they had a fucking pipe break and their house flooded that day. Extreme /unlikely example I know, but my point is they have stuff going on too
If their close friends and really value u as a friend they should realize that birthdays are important considering how u value their own even if they don’t value it themselves taking 10 seconds to write something like happy bd can’t see how that would entitlement on ur end but considering they done it before u shouldn’t have the expectation they would