While this is probably helpful in some situations, my expectation is that like monitoring interwebs traffic, most tech companies don't care and won't bother.
This is really only something that probably matters if company has to take legal action and needs the CYA.
Probably true, but I think a lot of Atlassian customers (maybe most) aren't tech companies, but tech departments within big enterprises. I think most big companies actually do have web and email monitoring in place.
This is really only something that probably matters if company has to take legal action and needs the CYA.