'I just think it will be interesting. Stir & freshen things up a bit!"..LoL i have never heard hyperinflation described quite like that before..for clarity it is probably the state most likely to cause mass destruction across at least one generation and probably more...imagine that today you were paying a quid for a loaf and tomorrow you had to sell your car to make the same purchase....no heating..too expensive..no girlie mags too expensive...no wining and dining too expensive and as for shopping under lamp posts take your mortgage deeds with you 😉 ..on the plus side I would think the probability of it's occuring to be low to nil.
The few numbers I have seen are hardly precise ,but they assume with good faith and usury from the BOE NR have probably got collateral backed loans (at this time) pretty close to enough to satisfy every depositor...the problem will be if their lending business contracts and it is doing as they have already stated they have capped it then their future profits of 500m are hardly likely to be achievable...if the prop market contracts via more prudent lending practices this hardly helps the latter either as rates will rise ..redemptions will deteriorate and of course if they do then so does their collateral..vicious cycle that ,it would in it's own right mean they might become technically insolvent which would chop the lending facility.
I don't think depositors have much to concern them ,but I wouldn't wish to be a shareholder ,or bondholder....it presumes just too much for my taste.