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If you find it too difficult to ride the BTC wave, you guys should try trading at both ends. I'm testing this trading method to earn daily pocket money, and since the fees are refundable, using this method is unlikely to result in losses.
You should place two parallel orders, just let BTC run. If BTC rises by about 2k in price, then cut the long position, and let the short position do its job. When BTC goes down, calculate your profit enough to cover the cost of pho and then cut the short position as well. That way, it's safe.