You got a point. Dunno why I didn't think of that.
To be fair though, featureful goes a bit more beyond unified, and doesn't break as much stuff as unified.
Unified also changes a lot under the hood. You need to relearn a lot of stuff.
Featureful goes beyond unified in some stuff too, like entities from sohl, svencoop, and the PS2 ports.
Does unified have quake fx entities? Does it have subtitles? Featureful has. Can you turn off stuff you don't need in unified? Featureful can.
In the end it's up to the guy to compare the two and pick which one works best.