It's the same as doing /f list. It would be the same height, just with something added onto it.
No
Currently, f list is like:
User - online etc
User2 - online etc
User3 - online etc
User4 - online etc
Offline: user5 user6 user7 user8 user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user user
^just a few lines
and he’s suggesting to add something like:
User lol - online playing SkyWars map TNT
User lol2 - online in a idek lobby
User1 - last time online 1 min ago
User2 - last time online 4 min ago
User3 - last time...
User4
User5
User6
User7
User8
User9
User10
Etc
... more users
User
67 - last time online 3 days ago
... more users
User
92 - last time online 6 days ago
^92 lines (a lot)