Ma ha'matzav TAG?!

I'm requesting a TAG review of a collection of UX hints related to screensharing. They are too far apart to be described together, but close enough that they can be reviewed as a group - as suggested by @chrishtr on this thread.

• Explainers:
  • DisplayMediaStreamConstraints.selfBrowserSurface explainer: [.md] / [Google Doc]
  • DisplayMediaStreamConstraints.surfaceSwitching explainer: [.md] / [Google Doc]
  • DisplayMediaStreamConstraints.systemAudio explainer: [.md] / [Google Doc]
  • MediaTrackSupportedConstraints.suppressLocalAudioPlayback explainer: [.md] / [Google Doc]
  • displaySurface Constraint explainer: [.md] / [Google Doc]
• Specification URL: All of these new hints are part of w3c/mediacapture-screen-share. Their respective PRs are:
  • PR for DisplayMediaStreamConstraints.selfBrowserSurface
  • PR for DisplayMediaStreamConstraints.surfaceSwitching
  • PR for DisplayMediaStreamConstraints.systemAudio
  • PR for MediaTrackSupportedConstraints.suppressLocalAudioPlayback
  • PR for displaySurface Constraint
• Tests: N/A
• User research: N/A
• Security and Privacy self-review: Covered by the existing questionnaire.
• Primary contacts (and their relationship to the specification):
  • Elad Alon (@eladalon1983), Google
• Organization(s)/project(s) driving the specification: Google
• External status/issue trackers for this specification (publicly visible, e.g. Chrome Status):
  • DisplayMediaStreamConstraints.selfBrowserSurface ChromeStatus entry
  • DisplayMediaStreamConstraints.surfaceSwitching ChromeStatus entry
  • DisplayMediaStreamConstraints.systemAudio ChromeStatus entry
  • MediaTrackSupportedConstraints.suppressLocalAudioPlayback ChromeStatus entry
  • displaySurface Constraint ChromeStatus entry

Further details:

• I have reviewed the TAG's Web Platform Design Principles
• Relevant time constraints or deadlines: N/A
• The group where the work on this specification is currently being done: W3C WebRTC Working Group
• Major unresolved issues with or opposition to this specification: N/A
• This work is being funded by: Google

We'd prefer the TAG provide feedback as:
💬 leave review feedback as a comment in this issue and @-notify @eladalon1983