Porque no los dos? We pretender enough so if you turn off JavaScript you get old school and if you turn on you get SPA. All the basic widgets are server/client

Porque no los dos? We pretender enough so if you turn off JavaScript you get old school and if you turn on you get SPA. All the basic widgets are server/client agnostic, and we have a combinator to special-case the server vs client code when needed. The types enforce client-specific functionality isn't used otherwise. We also have a "DOM puppet" backend which allows everything to be compiled to native code puppeteering browser APIs from a fair. Prerendering, that, and direct JS output all all supported through related typed abstractions. Soon we will compile the puppeteer to WASM too, so we won't even need the direct JS output anymore.