Parent seems to have been experimenting this issue recently. Saying "PulseAudio got fixed" does not mean "it works perfectly for everybody" (see https://bugzilla.redhat.com/show_bug.cgi?id=813407 ). Most people will care more about getting a sound system which works without crashing and not sucking up CPU before getting sound system with streaming. The fact that you and me have had a good experience with it does not mean other people are not having issues with it (just as their bad experience may not reflect the overall quality of the software).
That's a Fedora bug. It wouldn't be bleeding-edge (enough!) if it didn't crash. Running Fedora and complaining in a public forum about crashes (without saying the distribution name in the first place!) makes no sense to me.
