A small update: we're down to 705 ports failing and 342 skipped according to the latest build run by bofh@
The updated list of failed ports can be obtained from the same URL as before [1]. It is also worth mentioning that portmgr@ will make the hard switch after 2024Q3 gets branched. This will break ports from the list, so please make sure to update them beforehand. [1] https://people.freebsd.org/~bofh/dropzone/manprefix-fail.maintainer.txt