Lol, my first programming gig as a teenager was performing a VB6 -> VB.NET "upgrade" of a 200K sloc legacy desktop application, which obviously ended up being a total rewrite. Everything in my career since then has seemed easy in comparison.
VB6 did let me learn to program very valuable utilities from scratch, with practically no programming experience. I probably owe my entire career to it and VBA. I took a C++ course once and it nearly turned me off of coding completely. VB6 saved me.