Because capitalism is fundamentally at odds with a welfare state and vice versa.I don't understand why well-regulated capitalism with a robust welfare state and a sustainability-oriented industrial policy is not a long-term strategy.
In my opinion, it is the only demonstrably long-term strategy that has been proved out. It is the best of all of the workable alternatives that we have. It is certainly not perfect (no system ever will be), but this is a case of the perfect being the enemy of the good.
I believe that there are no better places on earth now across all denominators than places where social democrats (i.e., center-left) run the show.
Where you have hard left and hard right, you have a shitshow. Where you have center-right, you have the verge of a shitshow.
Calling something hard left is subjective and in itself not a criticism of anything. It varies from country to country, and even today's status quo is hard left compared to the past's status quo.
I'm not trying to gotcha you or anything. Everyone is drawing on historical context and it's hard to know what you're arguing for without an example.I don't see how a communist state would hold itself together in the aftermath. Are you trying to gotcha me with providing an example to prove something? The American Revolution comes to mind. They actually had it in writing at that.
The American revolution isn't something that's going to work on a broader scale. Not every revolution here is a colony trying to break free of a distant government. Instead we're talking about overthrowing historically self imposed power structures. It's also a revolution that ended with the sort of the inequality we're trying to overthrow, and it's a revolution that required an eventual civil to cement its government. It's a good example but it's not the path you'd follow today. It's certainly not the sort of revolution you'd see in America all over again. The American government isn't going to abide a separatist group forming its own government and army.