I've done a lot of production Haskell and I've had a similar experience.
In our case, we dealt with it by keeping relatively bare, boring code. We avoided point-free style, crazy combinators like lenses, and complex monad transformer stacks except in the 'plumbing' part of the application that didn't need to change very much.
This paid off in spades as we had a lot of engineers who only ever had to work in the 'porcelain' parts of the application. They got a lot of great work done using abstractions that matched their intuition exactly.
In our case, we dealt with it by keeping relatively bare, boring code. We avoided point-free style, crazy combinators like lenses, and complex monad transformer stacks except in the 'plumbing' part of the application that didn't need to change very much.
This paid off in spades as we had a lot of engineers who only ever had to work in the 'porcelain' parts of the application. They got a lot of great work done using abstractions that matched their intuition exactly.