2.
Avast difficult to configure.
Many years ago I noticed that detect go up when enabled set “Search potentially unwanted software”. Since then I activate this setting for all screens and scans. Other settings are practically no influence on the detective and I do not touch.
But I need to go ten (10!) menu to turn it on everywhere! Some products are enabled this by default. Not a few users prefer to activate this setting.
And how long do you stare at that button : nothing wrong with it imo and as far as configuration i think it is very easy and understandable myself but if you think it’s difficult then maybe you should just leave the default settings as thats why it’s preconfigured that way for the people who dont know and want simple install and forget.