I started learning Rust about 3 or 4 years ago. I am now knee-deep in several very complex Rust projects that keep slamming into the limitations of the Rust compiler. One of the most common and obnoxious problems is hitting a situation the borrow-checker can’t deal with and realizing that I need to completely re-architect how my program works, because lifetimes are “contagious” the same way async is. Naturally, Rust has both!
