Filter Entity Layer View by Tag
LDtk alllows uses to add tags to entities. A useful extention to this would be to let the user filter entities in the editor through the taging system, to reduce the number of entities that can be seen and interacted with in the editor. If your level is crowded and you need to work on something specific, being able to filter to the specific entity types you want to see and interact with would be more productive.
An example of where this would be useful: if a project defines tags indicating the difficutly level (Easy, Medium, Hard) and defines entiteis that will be created specific to the difficulty level (Rookie Knight: Easy, Knight: Normal, Elite Knight: Hard). Being able to filter to the difficulty-speciic entities would be very useful.