As a ROBLOX developer, it is currently too hard to give users the proper experience with the topbar disabled without recreating all the CoreGui locally.
I think there should be some method of keeping the CoreGui enabled with the Topbar disabled.
- A developer wants to have a widget set as the topbar, however wants to keep the player list with all corescript functionality in tact
- A game creator wants to have a method of keeping inventory but having all other coregui disabled (including topbar)
- A developer wants to be able to toggle CoreGui independently of the topbar efficiently
(Idea from https://github.com/Roblox/Core-Scripts/issues/1023 )