Well I hated the prebuild crud functions in seam 2, but that is not the fact. Actually there is no prebuild crud function available in seam 3 But if you still have some time, you can wait for the next release of SeamForge. It will give u same functions like in Seam 2.
May just take a look at:
Thanks! Good to know. So the scaffolding stuff will come in about May as the roadmap says.
I'm excited how it will look like.