I get the point that you're trying to make, but it's not just people who were undisciplined. I spent many years developing code projects that I remember spending hours every afternoon just to ship a single feature, and that pace has obviously changed.
I still get the joy of translating ideas and orchestrating and architecting solutions to problems I have in real life, but just at a quicker pace.
If some of those tools and solutions can help other people, that's great. If not, that's okay too. I hope everyone sort of has that mindset who's building today.