Yup. Looney Tunes did it first.

Mandatory yearly contacts incoming.

But it is perfectly normal to try to lower the risk of getting sued, even if the chance will never be zero.

FYI, from the FAQ:

Why is Magic Earth free? What is the business model?

Magic Earth is free for all our end-users but we also have a paid Magic Earth SDK for business partners. For instance Selectric.de (a supplier for navigation solutions for ambulances and fire trucks), Smarter AI (developing ADAS systems) or Absolute Cycling (using the platform on bicycles). For more info on the SDK, you can check magiclane.com.

No web interface?

if people start getting banned for the wrong reasons

What would be good or bad reasons?

How does requiring a minimum account age cause group think?