I'm guessing I'll get down-voted for this, but what's to stop any browser/executable from trolling through /proc on Linux and knowing about what every process running as you is doing?
1. Sell the gullible public long-term memberships to a gym, with long-term subscriptions.
2. Sell the subscriptions to a 3rd party.
3. Close gym. Subscription contract still valid.
https://www.celebitchy.com/8971/dr_phil_ran_a_health_club_sc...
One tip: Since you can set up "fall through" emails with Fastmail, I'm able to use businessname@mydomain.tld for every business I interact with. Emails sent to those addresses will end up in my mailbox and I get the benefit of knowing who sells my email address. Good luck!
I'd still recommend anyone to have two parity drives (which unraid does support)