You think you know agile? Which of the following is the most useless? Sort them in an ascending way (where 5 brings the most value) :

1) Product Owner
2) Project Coordinator
3) Project Lead
4) Front office
5) the cleaning lady

I would leave it like that.

ah yes, the cleaning lady:
I got a friend who worked as an engineer and would rant about how all the posh engineers looked down on the cleaning personel while he instead assured me that these were the only that really worked hard there