Separate Vault from Library
I think it would be a great idea to have the Vault in its own space where it can be managed more easily. Including the settings for where the data is stored, moving that data around or removing it for older engine versions no longer installed.Tiles / List Hybrid View in Content Browser
An option so that we can have Tiles with the Text on the side so that longer names arnt wrapped as much, this can lead to people trying to use methods to shorten asset names. Basically just List view but with multiple columns like Tiled view has.Blueprint Zooming beyond 1:1
Minor detail and might even be accessible through config files but this really needs to be modified by default so we can zoom in alittle bit further. This would help instances when streaming, rather than having to use odd resolutions to make it legible. Also helps accessibility in general because there arnt text scaling options.Favourites for Create New Asset on RMB
Rather than having a huge list of all possible assets Developers could define their own settings to more rapidly create new assets. The Add button could still give the full list while the RMB is more concise also allowing people to get to import more quickly when using the slide out Content Browser on the bottom of the screen.Asset Editor Flyouts
Like the main editor window asset editors could have fly out menus, as an example the Components, Details and My Blueprint tabs could function similarly to the Content Browser or other tabs when docked on the side. I feel like this would help focus the main view and give more real estate to the main tabs.
Pin Main Tabs
I constantly find my Level Tab shifting around, I feel like this core tab should be the first one so either locking it there or having a pin tab feature. I think the pin tabs allows for more future proofing as multiple levels (or no levels) loaded might be possible in the future.