in serious analisys about Firstcoin

we can see and optimum growth from 0.70$ to 18$ from february and december

when the activities became too huge to be managed and some upgrade was to do..
and this upgrade went too long and people talk about scam
but first upgrade are finished and people started again to receive payout
and they sell in great amount suddenly

but firstcoin has project and look forward...

people talk about network and crypto that could not be together?

I ask to my self? which is the best way to reach a lot of people to use your coin?
one is great investment in marketing and the other is network marketing
and which is the difference? I do not see any. is the same
ponzi is really another thing.. onecoin is a ponzi. are 3 years that do not have a coin
bitconnect I really do not know but dump from 400 to 10$ after comunication of company
firstcon got is coin from the beginning and company is existing and with more people

mining and premining?
miners always sell altcoin for bitcoin or ethereum and create a low price o coin
I don't know for a company with a project is useful ...

So to hurry to judge firstcoin

what to say about ripple? cardano? bch? tron? all fall down, are they scam?
you can write to ripple management and ask something?
how many wonderful ico project are completely useless

how many coin are useful only to speculation?