One corporation must not have so much power over billions of citizens of many countries. A power like that must only come from a transparent non-profit organization with a publicly elected management board. We will get to that point sooner or later. But the road there will be long and painful.
Is there anything in particular that makes you believe that it'll eventually happen?
Because personally my outlook on things is a bit more pessimistic - oftentimes the main concerns of individuals and organizations alike are financially-oriented and few share the enthusiasm for transparency and openness like Richard Stallman does.
The trend of SaaSS ( https://www.gnu.org/philosophy/who-does-that-server-really-s... ) because of companies not wanting to invest time in engineering their own solutions or even using FOSS, alongside with how many of them are handling GDPR and even cookie compliance, with the use of UX "dark paths" (e.g. it being easier to accept advertising cookies rather than deny them) doesn't let me keep a positive outlook on things.
It feels like we'll all be reliant on the "tech giants" for a variety of things for the decades to come, even "de-Googling" oneself not always being feasible.