Of course things go obsolete and eventually new and better stuff comes along. This is the nature of just about everything, not just software. From replacing old cars, to restructuring your apartment. Things change.
The point is that even if you don't write 100% good quality software, it'll still be valuable. As long as it serves its jobs for the time being. Just like an old building, ready to be wrecked, has created a home for hundreds of families. It served its purpose even if a new shiny & eco-friendly building is replacing it.
The point is that even if you don't write 100% good quality software, it'll still be valuable. As long as it serves its jobs for the time being. Just like an old building, ready to be wrecked, has created a home for hundreds of families. It served its purpose even if a new shiny & eco-friendly building is replacing it.