Your GoldMoney trust can't be confiscated by the government because GoldMoney maintains $2 Billion of physical gold, silver, platinum, and palladium in INSURED vaults, in Zurich (Switzerland), London (United Kingdom), Hong Kong, Singapore and Toronto (Canada), and does business in over 150 countries. Unless somebody got all of those countries to work together at the same time, to sieze your gold, I think you're far, far safer than the average crypto exchange. For the average guy, I don't see any "government siezure" happening. I mean, maybe it would happen to somebody like... Osama Bin Laden. But, if you're not planning on becoming one of the top 10 most wanted terrorists on the globe, you shouldn't have a problem.
But, obviously, your brain can be damaged - by any number of things: car accident, brick, high fever, etc. However, I generally find that lack of common sense is the most brain-damaging event most commonly suffered from.
Yeah I know, people lack common sense all the time by 1.) Keeping their Crypto in a exchange and 2.) Trusting centralized sources with their value. Truce.