I have accumulated some Bitcoin and other alts. Most of my holdings are in a single wallet yet I have a few on different platforms and one left on an exchange. I have tried to explain this to my spouse yet there is not a full understanding. If I died I am confident that all of this would not be recovered.
This weeks project is to write an encrypted note detailing where are the holdings are and how to access them. Even with access, the knowledge is not there to be able to convert the holdings to fiat if necessary.
What is your situation ?
Maybe I am not too old but as human never knows. For me the best strategy is the most funds in a paper wallet and detailed explanation, like as a step by step guide convert to fiat using an ATM machine. Currently many countries have more than one so I believe that is a good solution in that case. The other one you must find an experienced with cryptos attorney where he will keep a copy of your testament like as your other assets.