I know bitcoin at 2017 ago when bitcoin reach its an all time high and yeah that was very tempting me to have at least 0.000btc but I didn't have at that time. So, I tried to figure out that bitcoin price was increasing in the early of 2017. Let we compare we the movement price of bitcoin right now, bitcoin price have been increasing in the early at this year and we know that in May bitcoin halving will come as well. I make a prediction that this year bitcoin price will be pumped again even we will see the all time high in the past will be passed. So, buying bitcoin at the current price is still promissing rather than you just watching it.