Drag and taxi has been a game changer for Infinite Flight local control. It’s been in the game for a bit now and I would like to propose extending its capabilities to tower. In the real world, it’s uncommon to simply receive a “exit runway when able” command. Instead, tower usually has a taxiway in mind that they would like you to exit on. Additionally, they usually give you the first few taxiways of your taxi to keep aircraft moving after exiting the runway. This would not only help the local controller keep an organized taxi pattern, but it would help cut down on the dreaded pilot that stops before the hold short line to contact ground.
For example a plane landing runway 22L at EWR usually receives a command like “Exit runway at P2, turn right on papa, hold short of 22R at Juliet.” This allows tower controllers to line up multiple planes at different crossing points to expedite crosses and keep departures moving. From there, they are handed to ground to continue their taxi to parking.
Overall this would help relieve congestion at certain airports and keep planes moving as they exit the runway. Given that this is already available for ground, I hope it would not be too difficult to implement. I hope you give this your vote!