Not taxes aimed at the wealthier, sadly. Maybe on those that earn a bit more than average but a wealth tax, on the very rich, would go a long way to levelling the playing field, at least a little.
Unfortunately he’s another one who doffs his cap at the real wealth, in this society of ever increasing inequality.
People who pay inheritance tax aren't "just a little bit more than average". They're the top few percent. Similar people who are regularly making share profits above the £3k CGT allowance. If ISAs are cut back as predicted, it's likely to hit the top 10% or so, rather than the middle classes, and it won't get close to the poorer members of society.
I'd definitely approve of huge wealth taxes, but I'm not convinced it's anything like as easy as has been suggested. We've moved on a long way since the high rates from post WW2 to the 1970s, where it was much more difficult for rich people to avoid tax. Now, most really wealthy people can hide behind a myriad of companies, spread across the world, and it's almost impossible target their wealth.