"...I’m eloquent!"

I'm a bit unsure about this - in this case ;-)

But there is nothing wrong with vagueness.

I suggest that you take a look at the so called tristan chord as an a good example in music, as food for though.

I think that trying to encircle a problem of any kind always implies some vagueness (in the meaning of "Unschärfe").

And i think the OP is aware of this. Else he would have been more precise.

Regards, Karl

P.S.: "These pants fit fine." made me smile. In German we say "Jeder zieht sich das Jäckchen an das ihm passt."