I was involved in starting a streaming service in SE Asia and the costs of 3rd party edge caching (Akamai etc) were significant. So much so that it made the bus

I was involved in starting a streaming service in SE Asia and the costs of 3rd party edge caching (Akamai etc) were significant. So much so that it made the business model non-viable without work arounds. Eventually we partnered with ISPs and piggybacked their edge caches.