In simple terms, not having BTC is like taxing those who own BTC. Fiat currency is endlessly printed and continuously depreciates, while the total supply of BTC remains constant. As long as fiat currency is printed, it keeps depreciating in value. The summary is that fiat currency has no upper limit, whereas BTC has no lower limit. The result is that the fiat currency people earn through hard work is slowly depreciating, while BTC is continuously appreciating. From another perspective, those without BTC are working for and taxing the BTC holders.
BTC against fiat currency is a war game without gunpowder, and it has already begun. No matter who you are, whether you know it or care about it, you have actively or passively participated in this game.