nostr:npub185aqyg5y09u7d4g0gzdyf5n0dwgh0v8nrk77qzj0q4k6dfxh4m2qrve3wn But if you learn Flask in Python for example and master its ecosystem without trying anything else, then you probably should expand your horizon. I was there myself and got stuck on Flask too long missing out on all the deep concepts I wouldn't have learned without learning Rust.
But, because I had a good understanding of how backends are designed in Python, I was able to pick up backend development in Rust while learning its new concepts.