I have to agree with RMS that 1994 Tcl was pretty terrible. I remember cursing the lack of structs while using it for a larger program. All of this has been largely fixed in more recent versions.
On the other hand, 1994 Tcl/Tk was the best way to create simple user interfaces, and is (IMHO) much better than current tooling.
On the other hand, 1994 Tcl/Tk was the best way to create simple user interfaces, and is (IMHO) much better than current tooling.