The Cryptassist team set a goal to create a tool that would combine the most common services for bitcoin-holders to reduce their commission costs and eliminate the need to use various services.
I do not think that it's a good idea to unify such a large number of functions in one project, because it will be very difficult to get the desired result.
The first statement: CTA has nothing to do with Bitcoin unless contributors want to use it to pay for CTA or they want to use the Cryptassist exchange to sell their Bitcoin.
The second statement: Having so many apps and feature on one platform with one login simplifies crypto use. Just because you are loged in doesn't mean you have to use all the apps and features, only the ones that interest you.
Cryptassist will make crypto easy to use, for everyone, everyday.