moot point
moot question

That she felt the eyes on her in particular was a moot point.

This seemed like a moot point to me, but I told her yes, he was.

Here in the field, it all seemed a moot point.

Whether they actually read it or not is a moot point.

A moot point in the end, as we also know?

Whether the law should be this is a moot point.

There is still a chance all of this could become a moot point.

"By the time anyone else comes in here, it will all be a moot point."

And since she's the only one who can, that made it a moot point.

Whether, in the real world, they'll actually be able to do that is a moot point.