Good points. Though given todays market, if Voxer goes down another Facebook integrated clone of it will take over and the cycle is repeated.
I dont think people use Facebook primarily for outside service integration. They use it to keep in touch, see family/friends photos, hang out, and gossip. When Facebook goes down (if it even goes down) it will be due to something that violated the user norms. Not their privacy, but their use pattern. I know the tech industry is used to startups lasting one to five years, but Facebook is back by all the right players, and will be here for a while.
I dont think people use Facebook primarily for outside service integration. They use it to keep in touch, see family/friends photos, hang out, and gossip. When Facebook goes down (if it even goes down) it will be due to something that violated the user norms. Not their privacy, but their use pattern. I know the tech industry is used to startups lasting one to five years, but Facebook is back by all the right players, and will be here for a while.