I have UIKit (iOS) code that’s over a decade old and still compiles and runs perfectly (it might look a bit off on new hardware form factors - eg content bleeds into the notch - but that’s about it).

I have Python + Tkinter code that’s close to two decades old and still runs great (doesn’t look great tho but it didn’t look great at the time either).

I have some vanilla JS websites that are about as old and still work great.

As other commenters have noted, boring stable choices are there. Ignoring them for the fancy novel brittle stuff is entirely on the programmer.