I can't wait for the big actors to leave room for a more decentralized network where power is dilluted across many smaller actors with saner business strategies / founding schemes. Please keep blocking ads, we don't need this pervasive power-hungry privacy-unfriendly manipulation. We need it to vanish. Emails can already be provided by small companies, ISPs and non profits, and would actually work even better without the big actors... because we would have to make it work, no choice! No more outlook.com deciding that your mail will end up in your recipients' spam folder because they think you are too small for them to give a shit about you... everybody would be small.

I want chat, video calls and thought sharing with social circles to work the same way. We don't need one Facebook to rule all the social concerns of the whole human species (the part that uses internet anyway) as it sees fit. I would not worry too much for such services. It will work. Same for YouTube. I run a PeerTube instance on a cheap VPS for a small association. Granted, we don't have a lot of traffic, but if we had, the peer to peer feature would help, right? :-)

As for newspapers... I don't have a definitive answer that would be privacy-friendly, sadly. Nor for search engines (including for videos in a more decentralized world....).