Perhaps we should first find out how effective the China cbdc so far since it was launched then you can draw up some ideas what will happen in other countries if cbdc is introduced,
To me it will same as any other government owned project which is heavily centralise and control the people, however, if people are given the option to choose between cbdc and other crypto, many people won't bother about cbdc.
I think the Chinese cbdc is the reason many other countries have started developing theirs. From the beginning the Chinese have criticized btc and have noticed it is not in the power to pull it down so they want competition but Chinese cbdc is not possible for a competition. It will only certisfy the digital need of the Chinese people and maybe trade between other cbdc