I'll raise you the Australian government.
Retirement funds have always been taxed at 15%. They just said if you have over $3 mil they're going to tax you at 30% instead.
If people knew their tax rate was going to double maybe they would have put their money somewhere else.
They just change the rules whenever they want and for any reason they want. I don't think I'm going to buy any more real estate in this country. I don't trust these people at all. They break promises whenever they feel like it.