Seems like there haven't been a lot of pro new IDE posts, so I'll lend my voice to that camp.
I understand that the QB64 IDE replicates the QuickBasic IDE and that it is powerful and can be enhanced. I also agree that the capabilities of the underlying compiler are fundamental to a successful language BUT I do think an IDE could take QB64 from a quite niche language to something more widely used...and I would like to see that occur.
I need to pull up Dave's IDE again, haven't tried it in a year or two. I remember it being quite decent. That said, I would suggest that rather than building a completely new IDE someone create an extension for Visual Studio Code. This cross-platform software has taken the development scene by storm and has been written with extensibility in mind.
Having an extension for VSC would instantly increase the visibility of QB64 significantly and would provide individuals who haven't used QuickBasic/DOS with a much more relatable interface than the current QuickBasic-esque IDE.
As some have pointed out, many languages don't have a pretty, main-stream GUI included with them (e.g. I wouldn't consider Python's IDLE all that friendly) - but these languages do have powerful, pretty, main-stream IDEs that have been written for them by third parties...and this is where QB64 is lacking.
Perhaps, with Dave's permission, his IDE could be bundled with QB64 as a first step, an alternative IDE? Maybe some mention of alternative IDE's could become prominent on the QB64.org site?
I'm not saying we need to scuttle the current QB64 IDE, only that it probably isn't winning us a lot of users. :)
I suppose the real question is:
what is the vision for QB64?Dave