Unixcop published a tutorial about installing Opera on CentOS 9 Stream.

How to install Opera on CentOS 9 Stream

n this post, you will learn how to install Opera on CentOS 9 Stream. Opera is a proprietary web browser created by the Norwegian company Opera Software. It is a free application and a very efficient browser because it is fast, secure, and has excellent support for browsing standards. 

How to install Opera on CentOS 9 Stream - Unix / Linux the admins Tutorials