Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi Ievgen_Int,
A usage statistic for Delve is indeed unavailable. You can see the list of statistics available in this article:
Enable Microsoft 365 usage analytics
Usage statistics in Delve is a highly requested feature and we encourage you to add your vote to this UserVoice thread:
Delve usage reports (in O365 Admin center)
Adding your vote means adding impact to the feature request so that the related team can put more priority into it for future release. Thank you for understanding.
Regards,
Sheen