Nope, no Kanton has 0%:

https://www.taxolution.ch/swiss-tax-guide/wealth-tax/

Yes. And famously lots of rich people like to move to / live in Switzerland.

Because the quality of life is actually important, which the wealth tax funds.

Switzerland has a wealth tax which tells you all you need to know about this argument

That’s a very good indicator that taxing them is a good idea.

What did you see on blind?

Granted, I don’t read it regularly (pretty much only when it is linked here); but I went ahead and checked their front page. I don’t see any headlines skewed towards trump right now.

Can you provide examples?

How did the guardian help get him in the office?

This whole „holier than thou“ thing amounts to nothing. The guardian consistently outputs correct, progressive takes on the stage of the world, as one of the very few well known international newspapers.