Hi and welcome here!
About the cockpits i agree its not always visible i started out with building 1/72 but got to a point i could not get the detail in that i wanted.
So there for i started building the WNW kits, as pointed out a pup wont show much detail once closed up unlike the albatross or the Gotha.
Last year i started on the Bristol where i put lots of work in the cockpit.
If you want to c the inside when its done, i did something like this.

Took me 4 weeks to get to this point the seat alone took me a week to finish since its scratch build with copper wire.
What iam trying to say is there are ways to make the cockpit visible but its a risk to take on a great kit i always just think its just plastic i can always buy a new one.
Ron