Recruiter reached out on a certain other social network where people seem to be humbled a lot.

First interview (a day later) goes well

Second interview (a week later) also goes well. They tell me there's one more technical interview, but that shouldn't be a problem.

A week later, that interview is a breeze too. Interviewer said they'll prepare the paperwork.

Another week goes by without communication, so I ping them.

A week after that they send me an email saying that they need references they can talk to. A co-worker and a direct manager.
Uncommon in my part of the world in general. But coming up with that idea this late in the process? Really? But ok, I provide those in like an hour.

They take their time, but eventually call the co-worker. Another week after that, they still haven't called the manager, so I ping them again.

Silence for another couple of days, then a very sad email about how the general situation has changed and they've now stopped hiring indefinitely