Forget the specifics of what it is you're doing. It's irrelevant and immaterial to the broader point that if you can do something minimal to make people you care about happy, then why not do it? Anything else is vanity and egomania. Not at all sure how you're reading that I said "it's a milestone." I never gave a fuck about school in the slightest sense, and at no time do I mention anything of the sort. You're projecting, and filling in gaps that aren't there.
Oh, not you specifically. Some other commenters said exactly that and I figured you might be making their argument. Because alternatives. You can make them happy at little cost to yourself. Well and good. OR you can skip the fucking thing, go out and have a long goodbye dinner with your parents/family where you can actually INTERACT with them and TALK to them and SEE them -- maybe that'll make them happy? Maybe -- gasp -- it'll make everyone happy, yourself included? Maybe it'll even end up being cheaper, although that's optional. I mean, damn. Lots of things make parents happy. Pick one that makes you happy too. If for some asinine reason they beg you to walk, then fuck it, walk. But at least sit 'em down and explain the more interesting alternatives.Forget the specifics of what it is you're doing. It's irrelevant and immaterial to the broader point that if you can do something minimal to make people you care about happy, then why not do it? Anything else is vanity and egomania.