Show Fortnite password via switch?

I have a big problem and I don't know my Epic Games password anymore and unfortunately also not the e-mail with which I registered. But I'm still logged into the switch, what can I do?

Show Fortnite password via switch?

Keep on dreaming.

No application is that dumb and stores the password in clear text or stores the password at all. Then there's a login key that is mostly limited to the device and then becomes useless. Should be sure, we don't live in the 60s anymore.

Ask support

Without access to your email address, you're probably in a fix.

Why can't you just sign in with your display name?

Because everyone who knows your username could then log into your account 🤦🏻

No, I mean with a password

You don't have the password anyway?

Such things are safe! You can't expect to be able to somehow display the password or come in with the player name! Of course that doesn't work!