By wearing abayah I am going against the expectations of my community, I am not conforming to it! lol I don't even know who my local imam is, never seen his face!
Likewise many south asian girls are going against the expectations of their community by covering, how many old asian women do you see in abayah? not many because traditionally they dont wear it, it is not something they expect. Many are against the idea and come out with stuff lik how will you get married etc. Like I said I know many more girls whose family wanted to disuade them from covering then girls whose family said yeah sure wear niqab!
sure most families would expect the girls to wear loose clothing or something, but not covering
"Is her Muslim community tolerant? Does she live happily as before in her family, with her friends and community? Or does she get ostracised from her community, lose her friends, get kicked out of her home, and in some sad cases, even get hunted down and killed like an animal?"
from my experience none of that happens, like I said my cousin is going out with a Muslim girl, her family are strict tablighi, spend time knocking on peoples doors telling them to go to the masjid etc, she openly lives with him, and her family might not like it or encourage it however she still sees them happily, takes out her nephew (he calls her mummy as well) still sees her friends.
I am still not getting this idea of friends and community being only Muslim! lol our communities are made up from neighbours, schools, etc and are not only Muslim, our friends are from work, school, uni and are not only Muslims.
There are many girls who do the things you talk of cote. very few families dis own them. there are so many girls who dont cover, even many middle aged women who dont cover, no one blinks an eye lid, these problems you talk of i dont see them. I am part of the community, if someone doesnt cover, do i stop being friends with her? of course not!