Bitcoin's acceptance amongst individuals and households is spending like wild fire, because of the various advantages it poses. Now comes the question; would you rather adopt Bitcoin as a tool for spending or saving? Yes, I'm guessing you'll say you use it for both. If your usage is going to be weighed, which side would unbalance the scale? As a tool for spending, it is flexible enough to be carried irrespective of volume and large purchases can be made, just to mention a few. As a tool for saving and a store of value. The value of the saved asset has great potential to appreciate. Which would you rather do?
Of course both.
Can you imagine having the capability of spending while the currency you used increases in its value overtime.
It's all built in within bitcoin so honestly as a user you actually don't even need to choose between the two, You're already getting the best of both worlds here.
Though I'm using more of as a saving tool nowadays. Don't have the heart to spend it since I know value will appreciate.