After having read this HN post this morning I went ahead and installed the studio, it's pretty damn nice, there's a bit to unload for me mentally but I love the whole thing so far, you can test within the IDE and switch between user / server which seems interesting. I'm currently teaching myself Godot so I can make some games on my time off but this seems like an even easier approach given that a lot of graphics are already available plus the user base. I guess now I have to learn how this all works, and what kind of games most users like so I can try to make something interesting and different.
Thanks for the links, so far from what I can see Roblox Studio is pretty good!
Also look at the developer site [2], where you can find documentation, tutorials, and an awesome, active community in the developer forum [3].
[1] https://roblox.com/create
[2] https://developer.roblox.com
[3] https://devforum.roblox.com
(disclaimer: I'm an engineer on the Roblox Studio team)