Hello,
I just thought it wold be useful to have a feature that allows to add annotation to the timeline. Events that could have impact on the traffic ie. Product Hunt release, new website release, new product version release, newsletter campaign sent, SEO consultant hired etc. It would allow to analyze historically what worked, what not, and how it impacted traffic. Adding those by hand would be enough, but linking *.ics calendar event better. I think GA had those at some point:
Not a must have for me but IMO something worth considering. Thanks
Cheers,
Wojciech