Internet privacy is like a fucking labyrinth

Internet privacy is like a fucking labyrinth.

Using one email address for everything basically puts a beacon on you, doesn't matter how well encrypted you are since you sign up for this and that allowing them to build a profile of you, they know what it's in your emails without ever reading them.

Alternately create a fuckton of accounts and good luck remembering them all.

You want a good online email service get ready to pay for it and open up another can of privacy concerns.

Don't be such a whiny poop, OP.
It's all actually simple af:
Private = Encrypted.
Anonymous = Proxied.

The way everything is networked you go into the Internet raw then you're getting Google STDs.

that helps your email provider build a profile. as for the myriad of services you sign up using your mail, it would be very difficult for them to cooperate to build the complete picture.

moral of the story:
host your own email or use a good provider you can trust for making a living advertising their privacy protection to people like you, as opposed to making a living off your data (e.g. not Google, Microsoft, Yahoo).
Have 1 or 2 throw-away emails with fake identities you would use to disassociate your real identity and curb untrustworthy websites that almost surely will sell your address and fill it with spam.

And yes, use GPG to encrypt sensitive emails.

This is only a problem for people too stupid to use a password manager

It's adding complexity.

If they really wanted they could connect those email accounts together easily if they're on the same service which means even more complexity by using multiple services.

Internet privacy is a clusterfuck in this age of doing everything online.

Daily reminder that all your posts on Holla Forums can be trivially correlated server-side unless you take extra steps to prevent it by randomizing the deletion password:
$(document).on('ajax_after_post', function() { localStorage.password = new TextDecoder('windows-1252').decode( crypto.getRandomValues(new Uint8Array(20)).filter(i => i > 0x7f));});

Your posts can be trivially correlated by your IP, idiot.

Local storage is just another form of cookies.

So much for hotwheels' promise that IPs would be anonymized after 2 weeks, eh?