if in my opinion the reason why a project becomes dead and abandoned by investors and fans is due to the lack of publication and promotion or advertising and programs that are not clear. so the value of the coins produced is too low and not well known and therefore gradually abandoned by investors and other fans.

It is great news, there many parties supporting the innovation of Facebook. I assume there are many impacts to appear after Facebook releases its coin in the near future. I hope there are many parties to adopt crypto when Facebook follows the crypto trend. Anyway, Facebook to provide its coin is surprising for me.

Yes, I Think so. Facebook is a social media that has worldwide, no one does not have Facebook, if Facebook has started to take part in the world of cryptocurrency it is not impossible if the coin held or issued by Facebook will definitely boom. I'm sure.

I see some reasons related to stopping their crypto projects :
1. They planned scam projects from the beginning so they just delay and delay but finally the team members will disappear.
2. They cannot get sufficient funds from the project fundraising. So, it will be hard to continue the project.
3. They still focus on improving something and delay the project for a moment.

I agree, there are many reason why do some people stop their crypto project as your write  and I will add one reason that is because they can't wait in waiting for the ICO that hasn't yet been disbursed, even though the project has finished, so it is reluctant to work on the project again.

Why did you decide to invest in cryptocurrencies, what encouraged you? Technology, an opportunity to earn some money etc?

for my savings in the future and prepare for my old age later. So that I don't bother my children and grandchildren after I am no longer productive. therefore I save some of my money here and I believe in the crypto world.

My reason why I still survive in the world of cryptocurrency is because I do not have enough time and sufficient capital to open a business as an additional income to support my family while I have to have extra income, until finally I meet someone and be introduced to this crypto world. although the results are now not visible but I am sure one day I will be able to enjoy the results of this cryptocurrency.

No, and its really hard to make money in this bearish period instead it makes us losing our investment like what happen of all my crypto investment today that almost 80% of my investment capital.

my answer is no, I will wait until the market situation changes and hold in order to keep my little money that I have. so I will patiently wait until the appointed time.

True or false that the volume of exchange is fake as a newbie I do not understand correctly. in my opinion, whatever happens, however, the condition of our market of crypto must always be positive thingking, patient and still enthusiastic in doing the trading. confident in our own abilities - each in reading the market.

Very nice and goid news, I'm extremely happy to hear that. So I can say that the bull run really will come, because  the rising of bitcoin price reached until $10k. This fact make us sure and believe that bull run will be happen. Hopefully.