Where does the 120B figure come from? In aggregate it seems low. Atlassian would be almost half that alone.
I’ll make time to have the Google Sheet cleaned up and shared here as a post.
[1] https://news.ycombinator.com/item?id=39858529
[2] https://news.ycombinator.com/item?id=18146703
(Strong believer in putting my money where my mouth is)