Roblox has clarified that a user qualifies as "highly engaged" if they have spent a certain amount of money (exact amount not specified) anywhere on Roblox in the last 60 days.
Additional details and FAQ: https://t.co/8IXWUaxHGA
@gamergirl_12549@Bloxy_News sorry about the late response, it just uses an algorithm that gets rid of verticies that are deemed "unecessary" for visual clarity. If a mesh is far a way it'll use a lower quality version
@gamergirl_12549@Bloxy_News no... this essentially just downscales meshes that are further away to improve the poly count. This existed in the past (left) but the new system (right) keeps a lot more visual clarity. They're enabling this automatically to all games which is good since it looks the same.