What if the main selling-sites would sell mBTC instead of BTC?
1 mBTC = 5$ (there would be, imo a lot more buyers)
than
1 BTC = 5'000$
That idea has been floated more than once, i like it but it raises more problem than it solves ( overcomplification, large scale agreements with wallet devs, exchanges and platforms, massive and costly info campaigns etc ).
There is absolutely no problem using mBTC.
Lots of wallets already have the option of sending mBTC , a lot of websites have the possibility of showing prices in btc or mbtc.
It's nothing complicated and it doesn't need an agreement.
Do you know every phone number in your agenda when you call somebody?
Or do you know the ips behind every website?
Of course not, the computer and the phone are doing that for you.
You would just type x btc and the wallet will send 0.0z BTC.
The only problem I see are the satoshi denomination.
I would have made them either 1/million or 1/billion not 1/100 million of a bitcoin.