The PA was a useless entity to begin with. It made itself useless by constantly whining and blaming instead of taking concrete steps towards peace with Israel. When is the last time (or any time) the PA has made "good faith" overtures towards Israel? Let's see them give something for nothing like they constantly demand from Israel.
Labor court orders Jerusalem light rail operators to return to work (Haaretz)
from the article: In rebuff to Obama, Abbas says he will send ultimatum to Israel