Most people will feel that it's too hard / expensive.
Privacy awareness is not binary. It's a spectrum. Some people see privacy as super important and will go to great lengths to keep it. Some don't care about it at all and will not suffer any inconvenience for the sake of privacy.
Most people are somewhere in the middle. Which means the easier it is to gain privacy, the more people will have it.
A better solution will be a VM inside graphenos tor android apps. If it's easy to set up, people will go for it.