Playgrounds and Interactions + Scab 2K

I really like playgrounds mode, but there are some things that need improvement or new features. For example, the scab colour schemes. For people who want to make survival maps, they want the player to explore and get items but the only thing in the game right now that can be used for progress are keys, and there are only 5 and look unrealistic. If they add interaction boxes, the player can customise what item is required to trigger the gizmo, making it a lot better. Also, in the story mode of the game, the player starts without a scab 2k and have to use the scab machine to be able to access their inventory. If this mechanic is added to playgrounds, finding a scab could be part of a puzzle map or survival map as an upgrade. The player should be able to choose what scab the player starts with or if they start with a Scab, and place Scab 2Ks and scab machines to give a scab that is chosen by the player. This would make playgrounds more fun. Thanks for reading.