This has been ringing a bell over the time and I didn't know how this could be possible if price of BTC gets to $1m dollars as people keeps projecting, it is actually very good to be positive in the aspect of price moving higher but, I want to know because there are some platforms that sets minimal amounts sometimes should be able to deposit and withdrawal from any platforms, don't you think it could be restrictive for those who are that seeming to transfer around 10$ payment on what they either purchased at the mall or supper store.
At this moment don't you think whenever the price increases so higher people might not be that able to make use of Bitcoin because the value on sat would be hard. Let me say; a platform that has 0.00001BTC as the minimum amount you could be expecting to withdraw or transfer but you notice that the value of that amount is higher than compared to when BTC was around 50k won't that cause people to start converting to other coin before they could transfer.
Now, do you think the gambling site or trading platform will reduced their minimal amount to be withdrawn or deposited from the site?
Simple, you will use sidechains and make transaction with sats unit.
Fee in sidechains and bitcoin's layer 2 usually negligible and close to nothing. There are many sidechains already liuve and I've tried them first hand, they are pretty fast.
What you need is to bridge bitcoin, or withdraw from a cex that support the sidechain and use it there.