one thing that seems somewhat "strange" for the doubling curve is that the chart would imply that when btc let's say maxes out at 100k, there isn't really so much room left for it to fall. Perhaps if the "bear market" really starts in this summer prices wouldn't fall as dramatic as in the past. With btc becoming more stable the whole idea of "bull and bear markets" has to be reconsidered as well I think; and with btc dominance falling to under 30%, the market would start to look much more interesting with everything not correlated so much to btc