The economics of a service economy really just don't make sense. We pay way too much for software (which should trend towards zero-cost to distribute), we pay too much for ads. The value of it is inherently downstream of the real economy, which is about making and distributing goods and stuff people actually need to live. Especially a company like facebook only provides a glorified forum, which should be free or collectively subsidized.
In the 90's i thought a government forum would be interesting because a forum is really about 1) moderation and the legal system offers the most elaborate speech moderation system. Part 2) is account management for which national id mechanisms seem specifically designed. Part 3) organizing content will probably be frozen in some half baked tree but accepable.
It would make a refreshing addition to the anon big tech ecosystem.