What steps will reproduce the problem?
(1) Go to a PWA, e.g. mobile.twitter.com
(2) Interact with the app in a way that makes XHRs
(3) Look at the network panel in dev tools

What is the expected result?
I want a way to see a single line per XHR (aside from maybe when CORS requires an OPTIONS). Some options for how to achieve this:
- hiding the request that goes between the client and the service worker (this is basically what crbug.com/780163 is requesting)
- hiding the request that goes between the service worker and the server
- (IMHO best) coalescing the above requests into one entry that shows all the relevant information

What happens instead?
I get spammed with both the request from client to SW, and from SW to the server and be sad.


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