How easy is it to make a mirror mod?

As the title says lol

I’m a wheel user and I love that there’s now a cockpit view, but without mirrors it’s useless specially as the first challenge requires you to reverse Park the trailer.

It’s Not necessary to reverse the Trailer in Cockpit. You can change to outside view after you are at the location. You get the reward anyway

But doesn’t that remove the point of having cockpit view?

I completed that challenge without knowing that. I'm sure it doesn't say anywhere that once you get there you can use external cam. Talk about doing it the hard way. But yea for those cockpit challenges I thought that same thing.