LOL at Yoho's "fantastic Youtuber" who seems more like a bull#### expert. He asks "why aim for 2%? Why not zero percent inflation? Nobody bothers to ask why! it's mad!"
https://www.federalreserve.gov/faqs/economy_14400.htm
On that alone I can assume the rest of the content, even though I am not an expert, is probably completely inaccurate. But I did pick up a few other things that had me going wha? Listen to this guys advice at your peril.