Bishop
Nick Barmby
2 of these managers had serious pedigree and thus a reason to believe that it would work given time. Arteta is the closest to Ange's situation but even then just because it worked in those situations doesn't mean it will with Ange.
We could probably find other managers with similar or better numbers after 50 games when it didn't work for. So these kind of comparisons are kind silly tbh.
I say that and I'm not even Ange out.