Ah, a representative of the "it can't be done, economic sense" brigade. Glad to see coronavirus didn't kill all you lot off.
Just as an aside though - I didn't advocate raising taxes; in fact I said it was politically and financially impossible.
Offshore wealth however is something that has to be the source of any money for this economic recovery; firstly and most importantly that wealth is being protected by all the measures that are being taken so it is not unfair at all to ask them to pay for this service. Secondly, as we saw after 2008-9 lot of it is going to be coming back into the economy so they can buy up the wreckage (or "wealth-create" as you would probably call it). Finally, and this is especially true of the UK, a lot of it is offshore in name only - it relates to assets that are actually here.