Ginny/Morag
There's always a way to swing public opinion. After all, you're going to the protests to help people, right? So it makes sense that when you don't have practice, you can turn that around and help people. Sick bairns at Mungo's, down on their luck witches at the Society for Distressted Witches. Make people see that you're not just trying to overthrow the government, you're just trying to make the world better. That's why you protest, right?
And hey, even if it doesn't work, it still feels amazing to watch people's faces light up.