The problem with buffing Noncombat feats is even if you say gain 3 languages instead of 1 you still aren't as likely to use that feature then you feel like an idiot for not grabbing that +2. Unless Social and Exploration feats become incredibly powerful like Advantage in all social encounters or something like that.

Really I like the idea of feats being a path for more options especially because I don't like the idea of now your level 3 pick a +1 to Accuracy or a +1 to damage that most combat feats result in. But the current method leads much to be desired. Of course I could be an idiot and miss interpreting their attentions so take my relying of this philosophy with a grain of salt ;P