Valour is still considered one of the weakest subclasses even in full official DnD, though that's likely because College of Swords exists there.
I still intend to run Valour once the full game is out, since my planned party is heavy on the magic side. I hope Sharpshooter feat is implemented by then, as it'll be the only thing that allows my Bard to keep up as an archer contributing physical damage.
