Would love to see, either via formula or in-house fields, the end time of a project, class, session, etc. Having a field of start time and then using the duration field and using that to calculate an end time for the calendar view. I know formatting is a big project for SS but maybe just having an "End Time" or a Time field that resembles the Date Range Field. Perhaps Time Range Field? I don't know. This would be helpful for basic stuff.