justicebeaver on Nostr: Correct me if I’m wrong, but isn’t the collection of data by big Tech rendered ...

Correct me if I’m wrong, but isn’t the collection of data by big Tech rendered useless as long as we are using platforms and search tools that don’t curate data based on the collected data?

For example, obviously our phones are spying 100% of the time, however as long as I’m using services like Nostr that are not using an algorithm built on this collected data, how are they going to use our data against us?