At a certain point you have to realize that there isn't a single person or company you can trust with your data. Only you can take that responsibility.
So don't give sensitive data to companies that don't deserve it. Really, none of them do.
I've been browsing npub1su4t3c2h2fl2ws6hfcnn5r7jdn87qvhvaafe5uv3hcwygxz3rjssf6a0dw (npub1su4…a0dw) and three of their top stories are about data breaches.