simply ban it from entering european and american airspace makes it a dead project.
Its a Airbus and Boeing Duopoly and we have ways to keep it this way. You are simply not capable to build an aircraft with western standards and technology.
So have fun to build up a fleet of regional jets who cant operate outside your own airepace and are only operated from noname airlines without renomee. Sorry...but i'm in no way scared about this. We dont even have this bullshit on our business radar.
Airlines dont want "evryones their own aircrafts". Airlines want standarized models with high uniformed quality and easy maintenance levels. Only a duopoly can guarantee this. What airlines dont want nor need is thousands of different models. When one aircraft has issues, they want it repaired on the spot and not wait hours until a technician arrives who is specialized on this model. I work in this business. You don't.
And thats the reason why i predict you that this bullshit project will go down the toilet as any other russian civilian project did in the past.
The iranian project is funny though. Its so cute. I dont know if i want pat their head or laugh.