It is my
opinion, yes, that the British Pound was overvalued and that that was the result of the UK being a ‘global hub of finance industry/financial services’ as Yeekim put it, specialising in property speculation and getting money in and out for various nefarious characters such as Russian oligarchs, Middle Eastern oil sheikhs and worse who buy property, drive prices up, and eventually sell to pocket the difference, all the while keeping it uninhabited. After all, the banking industry prospered off the slave trade and eventually off the compensations that came for the loss of chattel property, and eventually the mega-crisis that's been raging for almost a decade has seen no prosecution -why expect any, anywhere else?
Even now the UK makes a lot of money off selling weapons to theocracies and other dictators just so that these can massacre their own populations or those of their neighbours (all reports on said allies are kept shelved just in case people actually want to read them). So, yes, that's a lot of money that shouldn't be coming in. Blood money.
Nevermind the fact that there are
over 800 US-owned megafarms operating in the UK, syphoning off any wealth and destroying the effectiveness of antibiotics by breeding resistance. No investigations on that, either.