I think there's levels of richness or wealth and it can be relative.
For example we earn a joint income of about £70k but have a house worth £700k (mostly due to luck of house price increases since we first bought in 2012) but over £220k mortgage. We live in an fairly expensive bit of the North (think South Manchester, Cheshire or York)
Early 40s, one primary school aged child, with joint pensions of about £150k.
I consider ourselves very comfortable, we have one second hand car that we own outright and go on a foreign European holiday once a year. However we will probably need to work until pension age to pay our mortgage off and won't be looking to inherit that much.
However a redundancy and no work would probably see us screwed in 6 months.
Its fair to say many would consider us rich and I would have 15+ years ago, when I was renting, broke and on my knees after the financial crisis made us both redundant, (not worked long enough at our junior roles for redundacy pay) signing on at the job centre with my partner with zero emergency fund.
However I consider rich having millions at your disposal (even if they're tied up in stocks and shares and multiple properties) rich to me means you'd always be able to cash in or sell something and have years of income that could even take you to retirement say on £50k a year whilst still having a decent roof over your head.
I think I could take on a little extra tax for the sake of a functioning NHS but I get pissed at PFIs, dodgy private contracts for mates, tax loopholes for billionaires/corporations and weapons of war (not talking about genuine defence) sucking the coffers dry.
I do believe that they should tax the fuck out of the genuinely rich though, my wage hasn't gone up in years and those fuckers at the top are just multiplying their already stuffed wallets at our expense! 1 or 2% is fucking nothing, considering inflation my wage is actually down 20% in real terms! So quite frankly they fucking owe it to us to give a few crumbs back as a God damn thankyou. Christ they'll make it back in interest in months!
I also don't think billionaires should exist and if I was queen of the world I'd tax personal wealth at 100% over 100 million because noone needs that much money (and power, since you can bloody lobby/buy political influence and your own propaganda platforms). And anyone who says noone will work if they can't be billionaires, show me one billionaire paediatric brain surgeon, rocket scientist or cancer biologist actually doing the fucking work, who is a billionaire from hard work/innovation and who is completely motivated by money and I'll change my mind.
Rant over. 😅