So, some context

This guy is my best friend. Like, since... 2nd or 3rd grade. We've been friends since forever. Well, about a year ago, him and some other friends of mine bought a house together. I didn't get in on it for personal reasons. And now, me and him barely speak because he's busy all the time. The last time I got his attention was because I had a nervous breakdown and was vocal about it in the GC we share. Since then the only thing he's said was that we're still friends, but he's busy and he's trying to think about how my breakdown made him feel.

I feel like the friendship is just dying after almost two decades. Like I'm being left behind. And I don't think I can say anything to him because then I'm the asshole for being insensitive to his difficulties. But like... even the last time him and his spouse were over, he didn't say shit to me, he just played on his Switch the whole time. Like... what the ever loving fuck am I supposed to even feel about that?