Good news, they've banned it once and now they've turned into adopting it. This is why if most countries don't have a taste of bitcoin, they will likely not understand it and end up banning it.
There is nothing in that article about bitcoin, there is nothing about adoption there is just a research group exploring the possibility of implementing a CDBC.
When I saw the title, I was sure that this was another piece of fake news. And I was not disappointed.
The normal trend, somebody says a thing about cryptos or blockchain immediately everyone assumes a country will start buying bitcoins on kucoin.
Vietnam already has problems with its own currency they want to keep it as evaluated as possible as exports are crucial to their economy adopting a deflationary currency would pose more problems than the zero it would solve.