Yeah.

HR 100 is the one you need to reach right now to be able to do everything at the moment. I blew past it a long time ago just messing with weapons and builds.
I main the Switch Axe.

I also use Lance, Gunlance, Longsword, and Heavy Bowgun as backups.
Aside from those, I can use every other weapon more or less effectively except the hammer. I have almost no practice with it.

That's why im 480-ish, just practicing with weapons and trying to figure out how they fit into my playstyle.
I read somewhere that the 15yr anniversary came at the same time as the anniversary of the terrible tsunami that hit Japan a few years ago, so they decided not to announce anything at that time. I'm really looking forward to AT Nergy. He is my favorite fight in MHW by a longshot. It just turns into a slugfest with him and i like it.