just to buy low,
and then they call to da moon
and then again low-moon-low-moon...
if it were only that simple.

whats consider a low to you? $50 difference then buy in, or do you wait for a huge price change and buy .1 amounts until you do see it?
I'm not talking about someone who has 1 btc.
Someone who has 100 or more can earn on 0,1 USD price change couples time per day