Enhance "list of tickets" from within activity by Responsible and total times

Hello,
when opening the list of tickets from within an activity, there is displayed a list showing information about TicketID, TicketName, Issuer, EstimatedTime, RealTime, LeftTime and Status (see attached "ListOfTickets_Current").

I would suggest to enhance the list in a way like this:

• new icon/column "Requestor"
• new icon/column "Responsible" (important to validate assigned activity-resources [is every ticket-responsible assigned as activity-resource]) 
•  
• Add information about total ticket-time (estimated & real) per responsibe 
  • Name/Icon Responsible
  • Total estimated time of this resp. tickets in this activity
  • Total real time spend of this resp. tickets in this activity

This way we could check at a glance who is responsible and if assigned times are matching the ticket-times, which will result in a correct planning view.

I think that this could be done with a moderate expenditure but will bring a great enhancement.

Best regards,
Torben