Yes, and these predictions have always turned out wrong.
We are still getting a lot of helium as a by-product of natural gas extraction. If helium gets more expensive, people will make a bigger effort to capture it.
Malthusian themes have been recurring for the last 200 years.
Every few years a functional illiterate with disproportionate reach in media thinks that "current reserves of X" is a value describing the total amount of X available on the planet and that this can only ever shrink and will hit zero in our lifetime. The doomers scream and have a tantrum over our impending apocalypse for a year or two, then it fades into an embarrassing silence before repeating with theme Y instead.
Eventually we've rotated through the entire doomer alphabet and we're back at screaming about X again, as is the case with the OP article which I didn't read and never will but can reject in its entirety based on having seen the Doomer pattern a hundred times before.
We are still getting a lot of helium as a by-product of natural gas extraction. If helium gets more expensive, people will make a bigger effort to capture it.