Excuse me if this is the wrong forum to post this topic to, but I just wanted to give out a little tip for people who might be having troubles with MCreator.
If you're MCreator is stuck on loading forge, I would recommend you download the right "bit" of MCreator. What I mean by "bit" is 32-bit or 64-bit. First, find out what "bit" you're computer is. You can do this by hitting the start menu button, search for computer, and right click it an select properties. Next, download the right "bit" version of MCreator. If you're computer is 64-bit, download the 64-bit version.
Hope this helps!