Is the Edge Really a Killer Application?

The Edge perhaps has more relevance to some extent in a really big country like the US, where you could be a really long way away from a data center. I'm wondering if you talk to operators who were maybe skeptical of making edge investments. Maybe they're in quite small markets anyway. It's the applications themselves that ultimately determine what performance they need. If we can reduce that latency from the user to whatever application is they're using all the better.