It's not the question if you want it's the question of how many companys offer you BTC payments in the area you live.
I bought my groceries in El Salvador yesterday with #bitcoin at Super Selectos ⚡️
💲 More than $100
⚡️ Paid over lightning
⌛️ In less than 2 seconds
💰 For 0,4% fees
🤳 From my non-custodial wallet
Yes, if you want (!) you can live on a bitcoin standard!
https://video.nostr.build/fe2e570423043ea05cd02d3b797a4ea58956b2a9d5ba3e8292e3ffa4af407226.mp4
Discussion
I am in El Zonte, so practically most of them
Everyone anywhere can receive their paycheck in Bitcoin if they just get strike or cash app... people still accept fiat for payment. As long as that is true, there will be somewhere to exchange that fiat for Bitcoin. Your point is moot. Anyone that doesn't think you can live on a Bitcoin standard clearly hasn't ever tied to. Of course you ca. Not only can you, you absolutely should if you can take a 50% down turn and still have enough Bitcoin to pay for your non discretionary spending.
I agree in most of your points and i also try to but i have a trust problem with cash app and strike. I prefer non custodial. Additionally it is not available everywhere.