Better LMS analytics / reporting

Would be great to see some of the following data/report functionalities in the LMS.

Better access logs for log-in sessions, e.g. how long each session lasted, what they accessed in each session.
More detailed assessment access times, currently it's just 'first accessed' and then 'submitted' - would be great to see how long they actually spend active in the assessments, so we can compare how long assessments actually take vs what we think they will take.
The ability to have the data recorded in the 'student activities' tab from their enrolment available in the reporting dashboard at a class level.
Class level LMS analytics, e.g., number of downloads to a resource, number of plays to an embedded video, number of visits to a certain page in the LMS, e.g. help guides
Unit level insights - how long they have spent in the learning, assessments or resources mapped to a specific UoC