Unsolicited non-crypto product recommendation: Storyworth. 

It emails my parents several prompts each week about their lives. Questions like:
- What was the neighborhood you grew up in like?
- What is your earliest memory?
- What was your first job?

If they respond to the email it sends me a copy and saves them. 

Building /bright-moments - minting onchain art IRL | /purple #15 | FID 129 #magikarp

Rome, Metropolitan City of Rome Capital, Italy

Does it also ask for things like

What’s your mother’s maiden name?
In what city did you meet your spouse/partner?

Etc.