My least favorite thing about bitcoin is that its less popular at a moment and very people are aware about it and that is the reason we don't find any places to spend them.
We are not the same what we are favorite about bitcoin for me bitcoin is easy to use and you can get some other benefits like the price is increase and rebate buying like in purse.io unlike in usd or paypal.. it takes a long time before you can use it well it needs verify unlike bitcoin no need to verified instant use you can depost anytime..