Yes, it is better to trade in a volatile market or a one-sided trend. It is generally recommended to use stop-loss orders. If you really have no choice and are already holding, you can try this method. Losing a little less is also acceptable.

Most people become more confused after locking in; when they open a long position and find it's starting to drop, they quickly cut the long position and continue to hold the short, only to find the market starts to rise again. After going back and forth like this twice, they will realize they are closer to the liquidation price. Do those who can unlock based on market feel need to hold positions? The best method is to cut losses directly, letting go of the negative emotions from holding positions, and starting over (I find it hard to do myself). Alternatively, you can use your method of averaging down to trade in one direction back and forth; be cautious ⚠️, those who add positions must always use stop-losses and not let the burden become heavier.