This year; ieo unfolded.
It was supposed to surpass ICO and be a better crowdfunding method, but it has gone cold faster than ICO did.
If you compare Your experiences too; between altcoin and bitcoin; you would notice that
1. Altcoins are so many; that they replace one another.
If an old altcoin dies
New altcoins will replace them and the old one will be forgotten... It goes on and on
2. Bitcoin has maintained its class and importance;
Is it that bitcoin is the only hope for the future ??
Very interesting question for discussion, compared to the discussion between the number of altcoins versus bitcoin which has a single value in the public, if you ask, how is the future of bitcoin, everyone answers "yes, bitcoin is the best future in the crypto world" and survives in time a very long time, it means the factor of world community trust in bitcoin. another with altcoin is getting more and more, and for countless numbers, I have more confidence in bitcoin in trading and have a good future for me with bitcoin.