Agreed - I read the whole thing and I'm not sure what this even is. I guess an SSG and with a design system? If so, all the React bashing comes off like "airplanes are too complicated these days, check out this bicycle".

Edit: after checking the code samples, this looks a lot like svelte (pre-runes). So, single file components with templating with reactivity. I didn't get that at all from TFA..