This will greatly enhance the intelligence of future generations and make education accessible to almost everyone on earth at a similar high level.

I don't think that accessibility in AI somehow correlates with the intelligence of the subjects using it. It can actually work in the completely opposite way where people blindly trust it or people get used to using it in a degree that they're unable to do anything without the help from the technology. Like people who are unable to navigate 2 blocks from their house if they don't use google maps navigation even though they do the same route every day.

If large companies and influential people move to Mastodon [...] and no ads.

large companies and influential people are in the commercial platforms because of the ads. There is literally no reason for them to move in a place without ads.

meta (threads) will not support fediverse already. They said they will do in some later version. So for the completely practical part, you don't need to do anything right now.

meta is not here to promote open networks. They will do more harm than good. If you want to learn more about how google achieved it with the XMPP you can read the story here https://ploum.net/2023-06-23-how-to-kill-decentralised-networks.html written by one of the core developers.

exactly. However people tend to believe that the AI slipped and admitted by mistake that it do have an account and then it tried to hide it again.

we are walking in a very dangerous path where people are tending to believe the AIs, like here people taking for granted that since the AI told that they do have an account, this statement must have a percentage of truth and they are shocked. They believe that the AI slipped and admitted it instead of it just made up a plausible reply.

you missed the point where the open source devs were in a constant race to adapt to all the google-"innovations" and actually troubleshoot on them which ends up demotivating

first of all I'd like to say that i'm very concerned about my online privacy. However what you ask is, with all due respect, delusional.
The only way to prevent this is by moving in closed gate environment where you know the participants. It is impossible to stop all the scrappers or the AIs by posting #nobots. This game is already over and you just consume your mental energy fighting a lost war.

The moment you are posting something online publicly it will be scrapped by unlimited companies. Consider it a fact. Even if lets say the biggest of companies due to public relations reasons, respect such tag, there are unlimited other smaller companies/entities/whatever that will give no fuck at all. If they scrap it, then they can even sell it to the larger companies and your data is again there. It is unpreventable. It is like going in from of other people and telling them "don't look, look away". Ok so what, they have already looked and they look again when you turn away.

because by collecting votes and favorites one can create a full spectrum profile of a user. However, if I decide to write a couple of sentences publicly I already know that it will be scrapped by unlimited companies and I agree that we have to just accept that it will be happening.

so you think that 2 governments would had started spending millions if 5 migrants had somehow been trapped in the seabed of the Mediterranean?

if you live in europe, the Mediterranean sea is you know, right next to you. And way much closer than the distance of the titanic to the shore in America, which is about 1000 nautical miles.

sure. It has nothing to do with the fact that in one of cases they are 5 billionaires while in the other one they are 750 poor migrants. No, totally not.