My folks are getting up there in years.  Cryptocurrency adventures rank pretty low on their list of priorities, to put it mildly.  Getting them to wrap their heads around the notion of a digital wallet, much less invest in something as abstract as Bitcoin? That's a war I just don't have the energy to wage. 

They're set in their ways and  and I cant blame them - they came of age long before terms like digital assets entered the lexicon.  Heck, my dad still refers to the remote control as the clicker.  The pace of technological change leaves them dizzy.  To them email might as well be magic.