As a European, the Euro can't replace the dollar. It's not about how stable it is, it's about how many Euros there are. Whichever country will be the world reserve currency will have to produce so much currency to be used all around the world that their non digital exports will never be competitive. The Euro just isn't produced in large enough quantities to be used as a world reserve currency, its production and distribution is tightly controlled for use in European and European partner markets. At least not right now. A long time ago some OPEC countries wanted to try out the idea of using Euros, but just couldn't get enough liquidity to trade all the oil in Euros.
Donald Trump wants the US to both be a goods exporting powerhouse and the world reserve currency. He thinks it's possible, that these diametrically opposed goals have a middle sweetspot where one can be just enough of a world reserve currency not to worry about debt anymore, but also a country that others depend on for manufacturing. That's what all the tariff dancing is all about. I think he's nuts, but hey, every economic theory needs to be tested. Just wish we were testing more sophisticated economic theories.
Anyway, as of this moment Europe is not geared for it. Not industrially, not financially and to be honest, i don't think Europe is even into it. But it's not impossible. It would just require a lot of changes.
Such a pain you can't block an entite instance (at least not that I've found on Sync) and have to block the individual communities one by one. I blocked the ones with over 500 subscribers and i suppose the others will get blocked as they show up in my Everything feed.
There's no way i want to be a part of German genocide whitewashing.