I do not much appreciate this type of categorical, influential and unprompted response :-\

Also, here is the history of the versions where the first compatible with w10 is version 2015.10.2.2214.
https://forum.avast.com/index.php?topic=183543.0
Now it is up to ademoyosoreoluwa to take his responsibilities according to what he wants, knowing that normally the latest version should be the best (but not always)