Didn’t Pascal die due to some combination of C and Javas popularity and Borland team getting poached by Microsoft in the late 90s?
I still think the biggest mistake MS made with their tooling was burying VB6+ and replaced it with VB.net. They may have made VB a "real" function extensive language, but I think a bunch of soft-programming people just left and never went back. C# ate any of those that would've used VB.net in this way anyways IMHO.
I believe that Delphi was a vastly superior product to any of its contemporaries, and was killed purely by corporate forces.