Ignore them? Operate outside of US reach. The tubes are global.
EDIT: Legally, you have no right to privacy in public, if your photo is captured in public (US centric), broadly speaking. You have the right to record law enforcement officers exercising their official duties in public.
So avoid being subject to the US jurisdiction, if applicable. Do not store data or operate the system from within the US, or any country within US reach.
Crypto apps running in eg smart contracts will be able to interact directly with it and trust it, rather than needing to trust a third party oracle that retrieves the data externally.
You haven't articulated how. You've explained that it is different but not what end goal that enables that actually improves anything.
Like, I can store this data on a server in a yaml file and that would be different. But it wouldn't improve anything. Taking an action and using a technology are not improvements in and of themselves.
Actually that does sound like an improvement, I hadn't considered the need for trusted publishers interacting directly with the blockchain making smart contracts more meaningful.
All third-party oracles are simply contracts on other blockchains. The new blockchain is yet another third-party oracle for the contract to interact with.
