This might go on for awhile. FIOS wants to be paid by Netflix like the deal Comcast just signed with Netlfix.
The issue before was that the big ISPs were ganging up on Netflix. Now that Comcast is delivering good Netflix speeds again, Netflix may decide to not do a similar deal with FIOS. The risk to FIOS is now there is another option for customes. Dump FIOS and go to Comcast.