Parmandur
Book-Friend, he/him
If they do go this way, and use Backgrounds to narrativize Feats...it would make it easy to provide Quick Build Feat recommendations. If they bring the 1-2 punch Feat "chains" into Core, too, then that would help non-optimizers even more with making reasonable Feat choices, which is currently one of my observed problems with Feats (watching people's eyes glaze over when trying to explain the Feat rules and selections). If the new PHB has a suite of default suggested "Background Feats," and then made other Feats branch off...thst could work well for helping ease character generation while multiplying options.
If a Human retains a 1ST Level Feat power, that would also allow a Human PC to have a completed chain at Level 1.
If a Human retains a 1ST Level Feat power, that would also allow a Human PC to have a completed chain at Level 1.