it’s not the companies mistake gathering the data. we the people are giving that data away, they are just providing us with services who we use to get our jobs done.
anyway, the internet itself works in a way that there’s no chance to be 100% safe from data breaches and invasion of privacy.
no need to panic. life goes on.
btw, use tor, duckduckgo, protonmail and signal if you are concerned with your privacy.