“A dream. It’s perfect”: Helium discovery in northern Minnesota may be biggest ever in North America::For a century, the U.S. Government-owned the largest helium reserve in the country, but the biggest exporters now are in Russia, Qatar and Tanzania. With this new discovery, Minnesota could be joining that list.
https://www.npr.org/2019/11/01/775554343/the-world-is-constantly-running-out-of-helium-heres-why-it-matters
Tldr:
It takes an insanely large timescale for it to be produced on Earth, and it rarely accumulates because it’s fucking helium. It’s so light that it will literally just float out into outer space as soon as it’s vented to the atmosphere.
Using any for nonessential purposes is a waste.