What breakup? I see people defending many altcoins especially ETH and XRP but there's really not many BCH supporters out there and it's reflected in its price. BCH is gaining value only when Bitcoin does and when Bitcoin loses value BCH loses much more at the same time. In time more people notice that it's not worth it to buy BCH because it depends on Bitcoin. You can buy Bitcoin instead and be much safer.

 ETH and XRP have their uses but what is the use of BCH?

I think almost all investors or people who are actively involved in the cryptocurrency community are well aware that what is made by Rogers Ver and friends is Shitcoin. So BCH does not have a significant effect on the decline in Bitcoin prices, BCH cannot be compared to Bitcoin masterpieces, even for one satoshi.

Bitcoin drop at lower price after getting hard fork of bitcoin cash, we do not know why bitcoin cash could make bitcoin price drop, but at the future we have make investment and bitcoin could be on higher position price.

I agree with this. We should not buy bitcoin cash so that the market price of bitcoin be back to green. The demand for bitcoin will increase. The price of bitcoin is currently red in market now. We just have to continue using bitcoin transaction in order for it to become lively.

It doesn't matter we buy bitcoin cash or not because I am sure that bitcoin will prove to us that bitcoin is very strong and no other coins that could defeat bitcoin. I am sure that the bitcoin will still lead cryptocurrency market and the other coins will stay behind bitcoin without any chance to replace. Soon, the situations will change, and we will see bitcoin will rise again as the leader of the cryptocurrency, and in that time, no other coins can beat bitcoin.

There are a lot of people sitting on their free Bitcoin Cash forked coins and they should dump it now, while Bitcoin Cash still have some value. Yes, some might think it is a bad time to sell now with the price this low, but I think it will go a lot lower soon and you will not get anything for those worthless coins. <Just look at what happened with Bitcoin XT>

Dump it now and give Bitcoin cash the final blow and take that money and buy real bitcoins. <BTC> 

The real use of BSV is to BE the only correct impl following the original client and white paper's purpose of p2p electronic cash. So yes. It has the best use case I can see in Bitcoin.

Onchain scaling is the right thing and keep the 10y proven security model up and running.

there has no bitcoin cash alive now as its forked and now divided into two and both should be ignored bcz they are nothing.only bitcoin is real bitcoin.so everyone should reject bitcoin cash