With thorough research about the economy you'd realize the fiats hasn't only been depreciating of the recent like we may have lately perceived it especially after bitcoin has been showcased as rescue but has been doing so since the world economy system also advances catching the trends and the good atmospheres.
So unfortunate for those comfortably holding funds in the fiat for long term even seeing the economy improving without realizing the stacks in the banks purchasing Power is devalued due to stability.
Holding a large amount of fiat without investing is a waste of value. If I talk about my fiat, often it seems to be losing value against USD since it's always compared with USD. Those have a lot of lazy funds; they might hold it without investing. But for me, I don't hold a big amount of fiat; instead, I have been holding crypto in my portfolio. Fiat hasinvested in some fields. Have an offline business as well, so not holding lazy fiat. But regret for them, whoever is holding fiat without investing just left it in the bank.
These're what the governments wouldn't tell us that's why they're discouraging bitcoin and crypto currency while countries with the visions to rescue their citizens from that dark will always support it regardless that it's decentralized but also volatile and store of values.
Holding our funds on bitcoin ahead of the economy improvements or manipulations is a safe haven against inflations admitting that as the economy grows is the more recessions in the future where only valuable and potential assets with stronger market cap backed can help it.
The government often don't want to lose their control over fiat. That's why they discourage Bitcoin, although they adapt Bitcoin, but they will enforce the use of fiat. Governments shouldn't allow a currency that they don't have control over. Definitely they are adapting nowadays, but it seems for reserve etc. Don't adapt like El Salvador. However, fiat will be the main currency for every country, and governments will strictly maintain that at any cost to control the economy.