Especially when it's from the "head of the webspam team at Google". It's the start-up equivalent of being called into the principles office.
No kidding
Oddly, you're the second person to have misspelled it as "investing" when quoting it on this thread. Is this like a rogue / rouge thing that people get commonly tripped up on?
Autocorrect is pretty great at turning a typo into an alternate word.