❓ About iron sights...

From what I've seen, currently iron sights involve repositioning the gun to the sights upon firing, which is really cool. BUT, doesn't this kinda make things harder? I remember there was an iron sight that replaces acogs n stuff, but that was just pasted on the screen, like all of the scopes.
Is there a way someone could have the gun be repositioned to the sights, but only when a scope is used?

i dont like iron sights becuz it takes up the whole screen, but tht would be a good idea. the only problem is you will need to remod it everytime you use the different guns since your modding the scope and not the guns.