I think they could have done feats better. They were so neat and cool in 3e when they were first introduced. It made each PC different that the others in the same class. 5e seems to have only a few that are worth taking and suddenly a a PC is dealing 50 points of damage at 3rd level. I still do not have the cool feel from them.
I agree with the starter set and how good is was to introduce the new edition. I like that another box is out that ties in with this one. Same thing with DMsGuild. Allowing the use of all that IP to use for other adventures and supplements gives the players a bit of investment in the game as a whole.
I would normally say that I want to see more smaller modules and at a cheaper pricepoint, but it appears that the money they are making makes this the wrong idea for what they are doing.