What is the difference in overhead when using Haskell/Rust on a <insert project type here e.g. website, ML, driver, data crunching tool etc> project? How much more work is jumping through recursive library hoops with Haskell to solve a real work problem, how much work is it to manage memory manually on a larger project? How good are these languages as a general tool?

From my limited knowledge, in Rust I have to wade through low level, strict type, and borrow checker concepts while working with a procedural language. Haskell, on the other hand, forces me to go much deeper into functional territory than ever and learn its crazy sophisticated type system.

I do stuff in Python (fun, amazing library support, but hacky/quirky) or Scheme (define SICP "mindblowing") these days, but I keep wondering whether it is worth to make a jump into Rust or Haskell, as these languages offer strong advantages when it comes to program speed and compile time error correction.

Would love to hear some thought from people that realized small projects in both languages and lived to tell a tale..