New A320 family fleet liverys

I am absolutely thrilled with how the a320 family remodels came out, and am happy about new fleet options, especially for the a319N, witch I had a lot of in the basic 1 livery pre-2.3.0. But I think some of the new livery prices are too much, even with how easy getting gold planes is through silver planes. I’m also upset and find it weird that my basic 1 a319Ns were converted into basic 4s, because basic 1 still exists. I assume this was intentional, but it begs the question, why did they change out basic 1 for basic 4?

I saw someone else on discord ask the devs in an email, apparently because the engines were painted, and basic 1 doesnt have that

Interesting, thank you