Sacred Haven of Debauchery

Why do exact sciences seem to be so important and cool?

Where did you get that idea? And what is so "cool" about mathematics and computer science?

After all, in the process of their development, they are constantly changing, and sometimes what used to seem accurate turns out to be nonsense.

Why is that? Existing theories allow people to engage in practical activities. And there is nothing wrong with the fact that sooner or later these theories will be refined or even revised; the important thing is that they work now.