Absolutely.

It's a problem with academia in general. Academics don't get rewarded for explaining things in an easy to understand way. Moreover, it is often a huge amount of work to distill results down like this. And if you succeed the response you may get is "well that is obvious".

Anyway, this is my counter argument to the "formalization of mathematics": why don't we incentivize people to bring some clarity to the exposition? If mathematics is suffering from faulty proofs, then I have little sympathy. Make it simpler, organize the concepts. Muscular calculations only go so far.