Please consider adding these features for the Portal map editor!

You can't remove many existing items, you cannot add assets from other maps, you cannot edit the terrain to fit your needs. There isn't a blank canvas either (apparently it's in the works?).

Many people have compared Portal to Halo's Forge but Infinite's version is so much less restrictive, letting you create maps from scratch from a large collection of assets that can be placed without restrictions.

I know this is BF Studios' first stab at something like this but they could definitely make the editor more powerful.

I understand that there's some sort of instancing going on with the map assets but that can also be done after a design is ready to publish! Get a list of all the assets that have copies and boom, instance them! I do have to admit that I have little understanding of how their system works. But I know that it IS possible.