Many of american people buy bitcoin for their retirement, so they save bitcoin for long term. I have the same plan with them, I still thrust to bitcoin rather than other cryptocurrency. Although people said that save wealth in form of bitcoin is risky but I knew that I take this risk with good reason.
Just like so many people who are in bitcoin they where in buying bitcoin and some are in investing and some are they keeping there coins for the future but the risk is we don't know if the time comes there is no have bitcoin but we also know that we don't no when bitcoin come up or that time bitcoin come higher.