A few thoughts:
Have you considered open sourcing this website? It might be a good way of filling in some remaining blanks and allowing us devs an easy way to follow along (this brings to mind some previous posts about it being nice that there's a changelog but not having a good way of getting updates for when it is modified).
I don't know much (anything) about Swagger, but I am a bit curious about the client libs/code samples.
Specifically:
1. I know `HTTPie` is popular (maybe?), but everyone knows/has `curl`. Why get rid of it?
2. I see the language-specific dropdowns, but they appear to be using client libs. Maybe list those somewhere? In particular:
- Java has `import com.strava.api.v3.api.ActivitiesApi`
- ObjC has `STRVActivitiesApi`
- JavaScript has `var StravaApiV3 = require('strava_api_v3');`
- C# has `using com.strava.api.v3.Api;`