Logging is are primary feature, why I use 280 series Fluke.
Yes, it's big meter, and MCU inside meter take some time for booting after power on. But this is price would you pay for convenience.
But I have possibilities for troubleshooting with logged data graph view without external tools.
Internal memory also huge - 15 000 logged points, while Keysight 1252B have only 200 logged intervals internal memory capacity.
Fluke 287/289 using two types of events same time during logging - intervals and thresholds. Using event threshold value - really cool feature, you'll able to capture only data that is out of thresholds (% from last stable signal). So no need to capture all data and looking for unexpected event later.
All logged data at each point have MIN, MAX and AVERAGE within measured intervals.
I use it also for check power consumption some blocks in car. Many block controlled thru CAN bus can have some activity before going to full stand by mode. All that I need - connect Fluke in chain and rest it in car. And I do not need bring iPad/PC and keep it in car some time during troubleshooting.
I agree that Fluke trade offs is chargeable PC logging SW, and for that price would be nice to have modern application at least. Current Fluke ViewForm application really old
All that they doing during update - they add some new meters protocols. Keysight really beat it here. Application look nice and absolutely FOC.