Idea Summary
Include current timestamp in Drag and Drop feature, Dynamic selection of date along with current time by default in APEX$NEW_START_DATE parameter.
Also Give some setting in attribute to increment timestamp by minutes or hours.
Use Case
Whenever we need to select or book the calender meeting it comes as default current or current +30 minute like in Outlook or MS teams, Currently in APEX it sets to 00:00 (12 AM ) .
Preferred Solution (Optional)
To book meeting invite need to select complete time, it help if default time populate as current time of system.