Lost me there for a minute. I'm not claiming that wealth tax is easy. No tax is. But VAT is a dreadful tax. Funny, we used to have a "luxury tax" which was an interesting idea. Anything you didn't "need" was a luxury. Sadly women's sanitary products were declared a luxury which, amazingly, rather pissed off the feminists.
One of the issues with VAT is that the last thing we need is to put any barrier in the way of people buying goods and services. That's the capitalist argument against it. The socialist argument is that it is regressive.
Wealth tax would apply to anyone's entire holdings - so property would get thrown in with the cash, shares, jet planes etc. As an owner of two houses and several cars I would pay more than someone living in a rented bedsit and riding a bike even assuming our cash and shares were about the same (which I doubt unless this someone chooses to live in a rented bedsit and ride a bike). Simple Marxism, mate. All property is theft! It would take some working out, I get that. But isn't that why the civil service employ very clever people?
Finally got time to reply to this. Thanks for the response, sounds like you got what i was asking. reading back i obviously didn't make it clear. I haven't really formulated any opinions on how to tax so i'm genuinely interested.
My main concerns with this is firstly, value is subjective. Ok, you can put a value on mass produced items that have a sale price or houses where you have a large sample of data to derive a price from, but what about unique items like paintings brought from auction. or things that are custom made. as well as things like depreciation. I just get the image of Nazi's hoarding paintings in caves rather than having liquid assets. While VAT my make barriers to selling, i feel like a tax on assets would create a situation where things are bought and not used which is something even worse to the economy imo. I don't know how you can determine value if not at the point of purchase by how much somebody is willing to pay for it.
Secondly is a change of situation, for example a house massively increasing in price. I have a house with two bedrooms and a value over 300k now due to the large garden and location, but was much cheaper. with my income i probably wouldn't be able to afford tax on it so would be forced to sell to somebody with more income. But that person wouldn't deserve the house any more than i would as far as i'm concerned. It suits my needs and has extra value to me as its my home i've lived in for a long time. i'd rather have the home than the 300k and i don't want a tax that would force me to sell.
Another consideration is if income drops, i get this with shared ownership properties at work. somebody is able to afford to buy half a house and pay rent on the other half. but then loses his job so needs to find somewhere cheaper. but he can't find a buyer for his half of the house and is stuck paying rent he can't afford which pushes him massively into debt. I feel like an asset tax would create these situations.
Put those two together and i feel like the rich would hoard things they don't even want while the poor would be forced to sell... that doesn't sound like a good combination to me.
This is me just thinking off the top of my head, i'm open to being convinced on this one.