The best technique for building a strong crypto portfolio is to mix things up.
Survival in this market landscape is reliant on adaptability.
you choose what to do depending on how we see the market.
Sometimes you buy and hold for the long term, other times, you take short time trades to get big profit.
I Also take some calculated risks on new projects BTC
Diversification is really important if you want to sustain and make profit from your investment the old saying Do not put all your eggs in one basket is very true, and that is how it should play, you also need to know how to cut losses how to add and research new coins although risky but there are profit to be made on these new coins.