I meet loads of people who have collected coins everywhere. They have 20 different types of wallets with a little bit of value. It's due to happen that people will loose their private keys or forget that they even have an account. Over time that value could accumulate pretty big. What will happen to these 'lost' coins? Will these stay on the Blockchain forever, accessible to no one anymore?
Well, there is no cure, there is no remedy
Do not lose your private key
Do not lose your password.
Every lost password or private key means loss of effort, funds and portfolio
so stay wise
stay safe.