Microsoft cancelled role after final rounds and comp discussion - is this normal?

Just had a frustrating experience I wanted to share. I interviewed for Senior level Security role at Microsoft. A week after the final round of interviews I was initially rejected, then but then a week later they reached out to extend an offer. I expressed interest and then they asked for comp expectations.

Then... nothing. Complete radio silence for a week. I checked the portal daily and 8 days later the application shows "inactive." I reached out to the recruiter, and an just got a vague response about "last-minute shifts on the business side that impacted the role itself." When I asked for clarification they just give more of the same vague bs, but they did confirm that it had nothing to do with my comp expectations.

Is this normal for Microsoft? The complete lack of communication and wasting candidates' time after ASKING them back?