I hold most of my bitcoin. I think it's better to save bitcoin for future because I believe bitcoin price will rise up. But, I also spend some of it to buy mobile load, internet quota, and steam games.
well if you are going to hold your bitcoin that long then when do you have plan to invest it because you are wasting time to grow your bitcoin there's a lot of ways so that you can grow bitcoin even if it slow earning well if you are going to wait until the bitcoin price will rise up then thats going to take long .
Yeah holding bitcoins is safe but it will not give you higher profits in future but if you try to grow them then you can make good profits in future.