The article talks about this explicitly. It's a valuable design choice. When you have a graphical ceiling it means that even the best, most skilled Roblox games

The article talks about this explicitly. It's a valuable design choice. When you have a graphical ceiling it means that even the best, most skilled Roblox games don't look better than the amateurish games kids first makes. That in turn means that a kids' first experience making a Roblox game feels like "my game looks like a real game!". That sensation is priceless.