There's this huge pandora's box about opening up state-level weaponry to the general public. Ultimately, it undermines the nation state as an organizing principle. And that's the world we live in now.
(For that matter, all these attacks are credited to Russia or North Korea or Iran - but do we actually have any evidence that that's who's behind them? Couldn't it just as easily be a teenager in his bed in upstate NY who has compromised a server in Russia? $100K in Bitcoin ransom is peanuts for a nation-state and would even be peanuts for a number of Silicon Valley techies on this site, but it's a lot of money to a high school kid.)