Interested in understanding why spending billions to literally "play games" is okay, but it's illogical for governments to secure digital assets and if needed,

Interested in understanding why spending billions to literally "play games" is okay, but it's illogical for governments to secure digital assets and if needed, attack digital assets as needed. Yes, I get it makes sense that there's more of a market for fun stuff than serious stuff, but putting aside security theatre, false flag operations, etc. - the idea that there aren't really threats in the world seems like it needs a bit more explanation.