Not sure what is going on with the IRS but they have been making news today. From 860 IRS agents not paying taxes to Earned Child Tax Credits – https://www.washingtonexaminer.com/news/senate/3231378/over-800-irs-owe-millions-back-taxes-ernst-push-regular-audits/
Hopefully, this trend should lighten up as Monday rolls on as IRS including ID.ME is used by a lot of the tax and accounting softwares that is also having disruptions. Potential hacks and breaches should not be ruled out.