Praise within the Office 365 profile experience is being cancelled

I can't see any reasons for retiring such a well designed and necessary feature. I liked everything about it: simple yet complete, efficient, and most of all useful to give recognition in a meaningful way. I regret the decision, which forces me to go back to a mail-based solution offering an experience nowhere near to what Praise did. I hope one day we'll see the retirement of the retirement annoucement.