Currently my Mustang is sitting in the driveway uninsured and unregistered because I have the front end and interior apart as I work on it. No point in paying for classic car insurance if I am not driving it.
Nobody is threatening to come take it from me. by law, they can't. If I were to drive it then yes, they would have it towed and I'd have to either have someone else tow it back to my house after I paid storage fees, or insure it and show them proof of insurance before I could drive it away.
The government literally can not keep YOUR car if YOU own it AKA have the title in YOUR name, if it's not insured... unless it is proven that it was bought with illegal monies.