I1. item think we all buy coins thinking that it will go up above our buying price.
Before saying that a coin is high and we will wait for a dip, we should be sure in our feelings and analysis that it will go down. If you think that it will go up at least for some time, then we should buy! according to our feelings and analyses.
I saw someone buy bitcoin at about $3400 and I thought he was crazy and was like "why not wait for a dip". Today, I'm thinking I'm proud of his decision.