This is a pretty significant error in the article. The Brookings blog post specifically talks about men rather than adults. U6 unemployment is has fallen to the same level it was prior to the dot-com crash.
There's a solid argument that looking at U3 rather than U6 understated the severity of the great recession, but by any sort of unemployment metric the great recession is over.
https://www.brookings.edu/blog/up-front/2016/08/15/men-not-a...
https://www.macrotrends.net/1377/u6-unemployment-rate
The Brookings blog post also makes no attempt to compare unemployment/marriage rates among men and women, so its entire tone is severely misleading since it's basically trying to paint a simple equalizaton between women and men as a crisis.