Maybe, but I argue elsewhere that agnosticism was originally based on Thomas Huxley's scientism, which was a kind of disciplinary, positivist arrogance.

https://medium.com/interfaith-now/thomas-huxleys-scientism-and-the-agnostic-s-false-modesty-20862b2be550?sk=96ffb743628853c05ab4cb31bee30534