To judge the OE's tolerance against other religions is nothing but a trendy

and completely absurd discussion. To better understand and judge about the era, all to be done is to read some optimistic views. That's all...(Well, you can always read all the sources and decide afterwards but that will lead you to my point as you can see the writers' supporting documents)
I do not say everything was perfect but regarding that time zone it was almost perfect.
For the record, this is still a dilemma that many discuss; "What if OE hadn't proposed that kind of tolerance to religious minorities? Than what would have happened?". That's the discussion.
Plus Istanbul is the city that is owned by a muslim state and have a record number of churches. It is only my view but I don't believe it would be the case if Istanbul is conquered by a chrisitian state at that time frame.