Yes nowdays for ICOs needed KYC.
It is better way to go Exchange also.
So If you are ICO company, I surely recommend to KYC.

How about interesting Crypto in Vietnam?
I saw many events held in Vietnam.
How many percentage people invest in Crypto?

Yes, Switzerland is friendly country about bitcoin , crypto currency, Blockchain technology.
You can buy bitcoin in the train ticket machine.
and pay tax with crypto currency in Zug.

There is XBlockSystems company. It is Korean company and do ICO in Singapore. They already have system and did ICO and quite successful.
This company collaborate with government to make E voting system.

http://www.dt.co.kr/contents.html?article_no=2018060802101552660002&ref=naver
you can read this new using translator. 

Switzerland is renowned for ICO location.
But It did not have right banks to support money from ICO.
So It is good news to hear it.

https://www.finews.com/news/english-news/31443-moodys-swiss-banks-blockchain

Banks need to be changed, It they stay like always same, there are no chance.

Fintechnics, Swiss startup from former Bank developers, they want to suggest solution for banks.
So Banks and Crypto, Blockchain, We are not enemy. We can go they future way together.

In Korea, We are mostly discussing about Crypto currency, Blockchain technology.
There are many companies that want to do ICO, however it is banned in Korea.
So Many organization and companies ask to government, Please make guideline by law.
We(Korea) think, It is great chance to be leader in this industry.
Opinion leaders talk we have to enhance Blockchain Technologies and there are use cases by banks and insurance etc.