If you check the rise and fall of both, the percentages are very similar. Even the pattern looks almost the same. Based on this comparison Bitcoin will most likely rise now around 150% from the last bottom, then fall back to the bottom and start rising with the same/similar structure as the NASDAQ composite .
When this happens and if Bitcoin continues to follow the DOT COM bubble structure (just faster) then we will see more stabile rise than until now, very soon :)
Please, do not take this idea as something that must happen but look at the similarity and think about it your own way.
Also the ability to re-draw trendlines can be actually your advantage because most of the traders stop trading particular asset just because one breakout did not work out. Sometimes when you re-draw the trendline, the next breakout is successful. So it is just up to you how you trade :)