I think it would help alleviate some of the confusion around the new trait trees if there was an online calculator that updates as it does in-game and shows the bonuses.
It's less than a week out but I think this would be good to have just to play around with builds. Going forward it may be good to have an official one so that proposed changes can be seen immediately.
Something like the old ZAM Rift calcs, or the official ones for borderlands 2. Just something that shows all the skills and bonuses, what level required to have that many trait points, and options for "did you complete these meta-deeds for more".