I bought the OnePlus Nord 5 for the first time and I think I regret it. The OxygenOS operating system is not sophisticated. It has a lot of bugs. Also, I couldn't upgrade from version 15 to 16, this only happened in Singapore.Samsung has been the most stable in this regard.
OnePlus is said to have merged with Realme, another sub-brand of Oppo. New departments have been reportedly set up to manage operations both locally and globally.