I am less worried about everyone selling at once than I am about a massive repricing overnight to the upside with a major devaluation of fiat. Imagine the monetary system failing and in order to prop it up, a peg to BTC is enacted.
There's nothing stoping a rich person/company from doing that. The question should be, - who is in control ?
no one is in control This is the simple fact you refuse to acknowledge and keep ignoring Bitcoin is decentralized p2p, immutable, censorship-resistant distributed network ------------------ Tell us how Bitcoin will be manipulated specifically so we can discuss it? i.e. like giving someone 1 million coins or stopping a someone from Russia from making a transaction
Wanna manipulate crypto? That's easy ... just get a certain ego-centric tech bro to tweet about it, even as a joke.
When you take into account that they secretly were creating nods via Norton Antivirus, silently mining under the clients noses without notice, that could be even cheaper and easier.