I get what your saying and agree epic should be mostly focusing on engine improvements and bugfixes but they have been trying to open the engine up to wider uses than purely game dev for sometime now. Perhaps they could put some of the money that goes toward dev grants and use it for a few community content packs. All im talking here is enough assets similar to the kite demo that are properly organised and cover most real world use cases. Like a landscape and foliage pack, city pack, road and vehicle pack etc?