I've seen a lot of Rust posts on HN lately, but none saying you must ditch mature frameworks like Rails for Rust equivalents (there aren't any yet, and they kno

I've seen a lot of Rust posts on HN lately, but none saying you must ditch mature frameworks like Rails for Rust equivalents (there aren't any yet, and they know that, for one). Where's the evidence for this claim DHH/Rails is the only rational force in a sea of extremists? (Of course the dull reality with real apps is "it's complicated" and most devs are busy grappling with that).