I hope you’re right! I’d suggest that the Visegrád group’s military aspects suggests the Central Europeans are worried they’d be on their own in case of Russian aggression though.
Eastern Europe has been a battlefield for millennia, any nation in NATO has to guarantee their own safety to this moment. V4 are working together but I do believe we will achieve it on a wider scale after the brits are gone
I’ll believe it when I see it. I think we’re far more likely to see closer Franco-British integration (with maybe some Hanseatic colour thrown in) well before an EU army