How to pass bitcoins/CC on at this point after you pass from this mortal coil is a difficult one

At them moment most people would struggle to understand bitcoin, and if you passed on a wallet or private keys, I think a fair few if not a vast majority would end up deleting the wallet, loosing the keys , or loose coins, or simply not understand what to do....

Does anyone have any ideas how to pass on BTC???

Eg if you give the paper wallet to a lawyer, to pass on, how can you stop them spending it....and they just run off.

I think a lot of BTC will be frozen this way.