Yes!

satoshi has already said this and we give them credit for contributing and donating to the value of Bitcoin. We don't wish that there will be more in the future because we all want to enjoy the growing value of it.

But, unforeseen events do really come and so if you're the only one who knows about bitcoin and wallets, you should start teaching anyone from your immediate family.

Gift them a $5-$10 worth of satoshi for them to understand it and start knowing more about this great wealth of transfer.