This is preferable to hiding a key in a "secret hiding space" that authorities will find if they really want to.
Go for maximum plausible deniability vs larping as Jason Borne. You can always say you don't remember the PIN because you regularly wipe devices as part of your hobby so it's not important to you.
quoting"I just heard that a cryptography professor at Indiana University had his house raided and was fired. Don’t know much more." https://www.heraldtimesonline.com/story/news/local/2025/03/28/fbi-department-of-homeland-security-agents-search-house-in-bloomington-indiana/82710451007/
nevent1q…3tft
Via the cryptographer Matthew Green:
https://ioc.exchange/@matthew_d_green/114246136476059749