I listened to the Developer video meeting minutes that @howo put up, blocktrades seems to think that by Monday most of the issues with Hivemind will be resolved, but then the applications will need to play catch up and do some fixing also.
The tools page for PeakD was down for a day and a half or so, but @asgarth was able to get it repaired. I am not sure how other apps are doing it, if they are waiting or working on things at the same time.
If this was still the Steem chain, steemit would just do fork after fork, I was not there for the first years worth of forks I came in about a year after start-up, and into I think HF17 or 19, not sure which one, but they had a lot of forks that first 12 months on Steem.