No, yes, perhaps it could be relevant in some subjects, due to the fact that the assumption of infinity has repercussions in other areas, such as the nature of the universe in which we live. There are things that don't seem practical at all, but then end up changing the way we see the world, and thus, changing us.

There are things that don't seem relevant, but then help us a lot in indirect ways.

Can you think of a relevant theme?

That depends on what you consider relevant. Maybe you can help me here and think of one.

Cheers!