If something falls into ~, people stop using it. If something becomes worse as a result of ~, it becomes worse because no one uses it.
...a church which has fallen into ~...
N-UNCOUNT: oft into N
If something falls into ~, people stop using it. If something becomes worse as a result of ~, it becomes worse because no one uses it.
...a church which has fallen into ~...
N-UNCOUNT: oft into N
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012