_route.json
Is anyone actually using _routes.json on cloudflare pages, or just relying on the default include everything behavior?
Digging through the docs and it lets you manually set include/exclude paths so pages functions only run on routes that actually need them instead of every request getting checked. Seems like it'd help with cold start stuff on function-heavy sites but I can't find much real world experience with it, mostly just the docs page.
Anyone actually hand write these and see it make a real difference, or is it one of those things that sounds good on paper but nobody bothers with in practice?