Why would I need obsolete apps when I could use one that covers...

Why would I need obsolete apps when I could use one that covers all functions, but suspect you might be saying I wouldn't be able to delete some apps, if not I wouldn't use them,

I think Samsung and others would want oper8tor as their house app, the number of posters here that think it is good is extremely promising going forward, but for the person who thinks they only have one function called call blast