All this depends on a very motivated player, Europe. Can Europe stick the finger out, pay what needs to be paid and start re-building the military industry? Only if the EU takes it seriously.
LOL. Macron called two emergency summits in a row and they both ended in nothing. More precisely, they split the European Union (because Macron did not invite the Czech Republic and Romania, which helped Ukraine even more than France, to the first summit) and it also turned out that Europe is not ready to send its peacekeepers to Ukraine.