@barrydutton, upvoted!

Buying the dip is the way to go. You never know which 'dip is the dippest' (if you get what I mean).

Sometimes I wish I there was a way to tell the worst dip point which is the best point to buy.

The video has really solid arguments. Investing in cryptocurrencies now has a real future. Selling at low prices is never a smart idea