The best time you can trade and win big is when market is surging,especially when you are using bitcoin to trade you will easily earn good profit if you know how to use candle sticks,i was able to earn hundreds of dollars when bitcoin was at 9k and something tells me bitcoin will make it back to 10k so i start trading and i was right all along,bullrun time is the best time to trade.
A growing market is not only good for trading. Why when do your bitcoins grow selling them for something else? I am not in a hurry to do this when Bitcoin is growing at a fast pace.
When growth stops, I can change part of my bitcoins on USDT and start to wait until the price of Bitcoin drops, and then I buy back Bitcoins at a dropped price.
So, as you can see, not only bullran is good for trading.