It always seemed like RAD makes the kinds of tools you want as a developer who likes to run its own core systems and license powerful components for key issues. To think these tools will now be locked into the bloated Unreal Engine makes me feel a bit sad. It's like a lot of game companies get bought up by giants in a "just because we can" fashion, recently, and I can't help but wonder how this de-prioritizes quality and diversity in the industry.