Because nobody knows when the market will start to rise. But, as I expected, this time not from Sales just stopped and watched the market and appreciate this time with I family on the grounds that in a few months the market will start to rise. So this time there is no compelling reason to offer. I don't know myself and I can't predict the increase. But if the coin that I hold is valid and worth holding, I better hold it or I have to cut my losses.
It might be worsen the situation if you dumped some of your coins especially if this are like bitcoin and etherium. We know already how very volatile the cryptocurrency thus no knows when it should go back to its highest price peak again. You must keep patience by holding your asset and be positive.