Anarchy. Warlords. Kill the rich and take their money. Things like that. Those are not practical solutions, politicians are not going to propose those solutions. We are not going to get those solutions.
Here on RPF, our view is typically that there are too many laws, so one more law would just be one more law worse than before. Everything is rotten in the US, and typically, the law they remove is one of a handful of good ones and the new law they add will make things worse.
I don't know about a tax on the top .1%. I'll go with a massive tax on the top 0.0001%. Perhaps they could have a caveat there, that if they can prove that they got to be Billionaires without any bribery at all, they can be exempt from the tax.
Our solutions here on RPF are almost always something that have to do with the government, and are almost always something that are plausible.
The entire history of Libertarianism, let's say starting in the early 70s, but those numbers could be wrong, has been being against new laws, and losing that battle. And things have gotten much worse in the last 50 years. Some of us here, perhaps many, maybe even most, choose Libertarianism because there really aren't that many distinct ideologies to choose from, and Libertarianism is one of the ideologies that proposes a solution to the "everything sucks" problem. Ron back in 2007 spent a while identifying the problems - bad guys - in pretty much the same way that Trump did - bad guys. The solutions that Ron offered were different than Trumps solutions, Trump being more protectionist, but they're not all that far apart. Trump was largely Buchananite in his talking points. Now it doesn't appear that Trump is actually doing much of anything to get the bad guys, but, maybe, who knows? It's not like it's ever gotten better, only worse. The government isn't going to mail everyone a machete and then say "we're closing up, go get the bad guys."
The movie Idiocracy came out in 2006. Watch it now, and it seems like a pretty hopeful view of the future. The problems in the future weren't so bad that some average guy from the present couldn't solve them pretty easily. Compare Westworld, where all sides are awful. And there's 100 more movies in the last 10 years where spies, bureaucrats, high tech and the medical cabal are working together to bash on people and make their lives worse. Buildings falling over, porn star wrestler President Mountain Dew, go away, bateing, and spraying Brawndo on plants, that seems ok, Brawndo seems better than vaccines to me.