If you have the 347 in craftmanship needed to make the 2 star craft items hard on your gear you can finish any craft currently in the game with ingenuity 1 and 3 x carefull 2 making ingenuity 2 quite redundant.

Ingenuity 2 isn't really a skill you eventually need/want as it is now, it just one that may help when you try get your skills/gear together.

Byreot's Blessing on the other hand is almost essential for 2 star 100% HQ crafting, especially if you have to work with lots of non HQ mats.

That said when new recpies come things may obviously change.