Felton has been playing better, but he still isn't very good himself. I wouldn't want him on my team. Guy is pretty unlikable.
That said, most players think they're better than most other players even if they're clearly not and in this case Felton at least has a case.
I never thought Lin was all that, but I do think he is better than he has been playing and I haven't given up hope that he'll improve as the season goes on.