Looking from afar for 30 odd years I'd say that's very true.
Britain just seems to get bogged down with everything nowadays.
Whether it's Brexit, high speed trains, corona virus, immigration, Boris, even Meghan and Harry Markle.
It was obvious you were gonna be hit really hard with corona, a consequence of all the dithering.
Half the country still don't want Brexit, Scotland wants out of the UK.
Corona didn't bring people together, maybe a massive war would ?
The only other developed country so divided is USA.