I'm not sure I follow what he is getting at in that article. There are many flaws with bitcoin but the fact that numbers are infinite is utterly irrelevant.
In any case, his $1 example is rather pointless seeing as the US is currently printing more dollars.
Sorry if it's a re-post, but thought it might be worthwhile reading:
https://www.forbes.com/sites/jayadkisson/2017/12/28/the-great-bitcoin-scam/#4662530b5c1e