I'm curious how conservatives would feel about a hefty inheritance tax. The person who worked for the money is dead now so shouldn't care, and the person receiving the money didn't work for it, so it kinda sidesteps the typical argument.
If your goal is to reduce dynastic wealth, this is arguably a good outcome because there's less "harm" in a bunch of people getting a smaller amount of money than a single person getting a huge amount of money.
However, things are a little less clear if a rich man gives all his money to his 4 children, their 4 spouses, and his 12 grandchildren. It still seems pretty dynastic in that case, even though the estate is being split up between 20 people.
I've gotten to the point where I actually desperately want to find a politician with right wing policies who isn't a dishonest slimeball, it's almost my white whale.