Well that it is impossible to predict for early and mid 2019 .  For some people these market conditions are good time to invest and buy .  These investments can make the market more attractive for demand .

That's right, prices are very difficult to predict for next year, because the market is too bad now, but behind current prices, chances are that there will be many buyers who buy Bitcoin at current prices, because the price of Bitcoin is very cheap.

What technology will replace Bitcoin? Obviously Bitcoin is a revolution of community reluctance towards the central bank that regulates finances in this world, and with Bitcoin it will be better and freer to manage it, just enough we can control our money, new Bitcoin grows and only a part of the world knows and accept Btcoin, there are still many countries that have not accepted Bitcoin. So Bitcoin is an investment in a good future.

There is no such sign that anyone should loose hope in  crypto ,Lower rates quoted does not mean that market has lost ,hope of recovery is ever there.

Yes, I agree, in the Cryptocurrency world the up and down movements are common, so I don't worry if the current price drops sharply too, this is a mental test for Crypto users, because they are asked to stay strong under any circumstances.

It's ridiculous to be willing to die for Cryptocurrency, because Crypto is a trade that should be done as usual, so we don't forget time because we keep thinking about Cryptocurrency, but we have to think about other things like our family and environment. because if prices drop dramatically, I'm always disappointed. And feeling disappointed is very painful.

Yes, I agree with you, I prefer Bitcoin than BCH, because I've read the news that BCH developers always cornered Bitcoin, because they want BCH to be the foremost, so I don't think of the people behind this BCH, so I personally don't with BCH but I'm with Bitcoin.

For now I prefer to hold the Altcoin that I bought, because I don't have a lot of funds to do daily trading, actually if I personally prefer to trade every day, because it is faster in getting profits, my funds are not much, so I buy some Altcoin which is cheap and I will hold it until next year.

I prefer Ethereum to trade, because Ethereum is a good Altcoin for trading, because Ethereum price movements are fast enough for daily trading. different from Bitcoin which is quite slow in daily movements.

Because Bitcoin has made many people get big profits after the increase at the end of 2017, so everyone including me believes in the success of Bitcoin as the first digital currency that has a very high price. So I will continue to support the progress of Bitcoin at any time.