Denmark, Germany, Sweden, etc., use their taxes more effectively than the US"

Really?  And how does one calculate effective tax use?

"...Hawaii’s tax regime. It lets the rich off with lower taxes: Sales tax is not charged on the things that the rich spend most of their money on: Stocks, bonds, legal fees, real estate, etc"

Fascinating stuff, especially given that Hawaii does not have a sales tax.
 
That being said, can you cite a state that does charge sales taxes on "things that the rich spend most of their money on: Stocks, bonds..."  Also how exactly is money invested in stocks and/or bonds money spent?

Additionally, legal fees like all services are subject to the general excise tax (GET).

Finally real estate is subject to it's own tax and fee regimen, making closing costs in Hawaii the highest in the nation.

in closing you would be better served by posting thoughtful comments rather than a simple regurgitation of local urban myths.