"They buy land and build buildings
so they can get more money"? I'm going to need a source for that last half. Whenever I have received a diocesan newsletter, for instance, or an appeal from the monastery in New York (or any other thing connected to the finances of the Church), it has always been spelled out very clearly how much money they are taking in, how much they need, and what they need it for. It's really not about making money.
Your link, on the other hand, is about the Greek Orthodox Church, not the Coptic Orthodox Church. Those are completely different organzations, not in communion with each other in the first place, and certainly not able to be used for comparisons of this type. If you actually read what you yourself linked, you'd see that it talks about the payment of priests in Greece proper, and says that they are paid by the state (as Greek Orthodoxy is the state religion there). Do you think that this happens for Coptic Orthodox priests in Egypt, Libya, or Sudan -- all of which are Islamic countries? It doesn't.
Please read what you intend to link before you do so to avoid such silly mistakes in the future.
Coptic Orthodox priests are paid (yes, and why shouldn't they be? Because it doesn't match with Mormonism's anti-Bible ethos which for some reason says that the laborer is
not worthy of his wage?) by their diocese, which means that it will vary quite a bit according to where they serve. In richer areas, they can get more, while in poorer or more diffuse areas, they will get less. I could not find actual numbers anywhere official, but here is
an interesting discussion on the topic from Tasbeha.org, a Coptic Orthodox discussion board.
Some highlights from the discussion:
"ok this is definitely not the majority of priests you are speaking of. In general, you would be very hard pressed to find congregations who can afford this, let alone boards who approve of this. Usually when a congregation hits a certain amount of income, you find that another priest is added to help out rather than one priest getting a raise. Im not saying that it doesn't happen, but even 100k+ for a priest is hitting the 1% range of all coptic priests."
"Do some priests seriously make that much money? That's way too much honestly. I see priests in Upper Egypt or poor regions in Cairo with torn tonias and can't afford to buy a new one. Wouldn't that money be better spent on orphans/widows/poor families back in Egypt struggling to just feed themselves everyday (specially during these turbulent times)?"
It seems from this (which is not an official discussion in any way, but is the only thing I could find about Coptic priests in particular), it would be very rare to find any priest who would make very much money being a priest. I know our own priests Fr. Marcus and Fr. Philemon had to travel from Arizona to serve us, so they could only come once or twice a month, and when they did come there, it was always an honor to pick up abouna from the airport in your own car, so there was no fancy car for him -- it was all volunteer. Same with housing him for the weekend, since there was no priest's residence, since we did not have a permanent priest nor a church (we only got the permit for the Church about two years after I arrived, and it was actually a small room inside a larger office building, with no space for anyone to live in). When I went to Arizona for baptism, I stayed in the small house they had that was adjacent to the Church of St. Mark in Scottsdale, which was the priest's residence, and was certainly nothing fancy. Neither was the church itself, really, though it was much bigger than I was used to (and an actual church building, while we still worshiped in a private home, as the community in NM had for 15+ years by that point). And the one time we did drive around there, when abouna needed to go out for something or other (I don't remember what), it was in an old van that had been provided for him by the diocese.
So I'm afraid that your fantasy of rich Coptic priests is a bit outside of reality, my friend. It may be that in some very populated, well-off places the priests get paid more (like the discussion says, there are some places in Canada like that), but those are really outliers. Like most worldwide churches, the bulk of our congregation are poor people -- and that
includes the priests, by and large.