I really appreciate threads like these because they fairly express feelings without trying to be hostile. The reality is that Cardano has been an ongoing project since mid-2015 in one capacity or another and only recently did the initial participants have a chance to exercise liquidity. The price didn't suddenly go up exponentially due to a big pump rather it was a reflection that two years of progress have occurred from setting up research centers to developing the core client since the last price signal.
Finally there original market was scoped to Asia and now a much larger set of people are considering Cardano. It's reasonable to assume a dramatic shift and lots of volatility.