As a full stack dev that runs their own SaaS with thousands of users in production, sometimes I get a very pleasant reminder of how many problems I am blissfully unaware of just because I decided not to build an SPA or use JS frontend frameworks. It never occurred to me that I need such a thing as Zod/ArkType - first time hearing of it, and I have no use for it.
It boggles my mind how much effort and complexity and tooling goes into building an SPA. Entire classes of problems simply don't exist if you choose not to build an SPA. Meanwhile, I use the browser as designed: with full page reloads, backend development only, and occasional reactivity using a backend-only framework like Laravel Livewire. Everything is so simple: from access control to validation to state management. And yes, my app is fast, reactive, modern, SEO friendly, and serves thousands of users in production.
It boggles my mind how much effort and complexity and tooling goes into building an SPA. Entire classes of problems simply don't exist if you choose not to build an SPA. Meanwhile, I use the browser as designed: with full page reloads, backend development only, and occasional reactivity using a backend-only framework like Laravel Livewire. Everything is so simple: from access control to validation to state management. And yes, my app is fast, reactive, modern, SEO friendly, and serves thousands of users in production.