Well in my case, I use Windows 11... And it mapped in 15 seconds.
Because it is empty (it is NOT a transient variable) to save memory.
But I want users to save it in their projects because if users change the language could mess up projects.
I recommend you map the blocks, then save your project. So if a user uses a different language, then when the conversions will be in yours instead (and they wouldn't have to wait a lot of time)
You want me to load the blocks from the main project into this one? Also I noticed that the block may just be in an infinite loop... somehow, because I can scroll around and move around the editor but it just lags really badly.