A lot of people feel it's best to buy Bitcoin during a dip, others feel quite the opposite.
But the fact is there is no Best time to buy in the market, but rather a right time for you to buy!

Buying during a dip yes is quite strategic but you'll also miss a lot while waiting for a dip.
 Everyone should buy according to their financial capabilities, if you don't have much to buy, and decide to wait for a dip is alright, and if you are financially capable to buy at anytime it's still alright.
N/b you cut your coat below your size and not according, if you want to be a success!.