But it's based on the fetch standard and formData submission. You're literally running a server that handles those two things.
What if I use `fetcher.submit(data, { encType: "application/json" })`? Why not just use fetch directly at that point? I believe it adds a layer of indirectness that just wasn't there before.
If web standards are so important, why don't we use `window.fetch` and `new FormData()` directly instead of wrapping it?