I might be missing something here, but that cloud based service would either need to run webpack, roll-up, or parcel on the files you send them, or write a new

I might be missing something here, but that cloud based service would either need to run webpack, roll-up, or parcel on the files you send them, or write a new application from scratch (without dependencies). I guess businesses are gonna business but if you're writing that application anyway why not just release it for devs to run on their own machines and ci servers?