There's people who make good things for today, and that's a good thing because we need things to work today.
There's people who make things for tomorrow. And that's a good thing because tomorrow we will need new things.
There's people who make things for no particular time. Possibly never, but we can't know when. That may not be useful today, but people who make things for tomorrow may find them useful. So that's important even if not urgent.
I'm trying my best to be somewhere in the middle.