what fall?
normal fluctuations are not called fall. they just look big to you because you are looking at the numbers alone not the size of the change. what you are calling "fall" was about a 3% change and nobody bothers to make profit from 3% in bitcoin that can have >10-20% changes in a couple of days or while altcoins are around that can change 200-500% in a day.
also this is more like a double top. price tested the resistance twice now and now the support is being tested. soon we will see price break out of this channel and go above the line ($8000+)

What? this is why im thinking to split my bitcoin and barely transfer some to bitcoin cash. and wait for another couple of weeks what will happen. i thought bitcoin will survive for the threat of bitcoin cash. is this the time to flip and transfer all my bitcoin to bitcoin cash this made me think.

Many think that Roger Ver was behind what happened last two weeks, to make sure Bitcoin Cash would get strong (BTC transactions stuck for ages, move Hashpower so that Bitcoin Cash takes advantage of it).

Knowing that the guy must have saved loads of Bitcoin Cash at a very low price since the time he says Bitcoin is the best...

In short, you have a guy like him who can influence one currency at will, just like that.
Does it encourage you to invest in Bitcoin Cash?

Not saying Bitcoin Cash is dead... but I would personally not have high hopes.
Just my 2 cents.

I don't even think there is any battle between the two of them.. bitcoin cash will take years to reach where bitcoins presently is.. well you know..its extremely hard for people to stick to their own opinions so .. due to some random quotes by big personalities do send them in a sheep state^ in which they follow what the high authorities says... Well its not perfectly right.. have your own individuality and focus on the main bitcoins.
Well obviously its not true for everyone..just the newbies who are into the market and are quite vulnerable to get influenced by things like this but.. According to the recent price of bitcoins I think the answer is no.. bitcoin cash is not competing with bitcoins and People are..not switching too.

There is no doubt, bitcoin has a big potential compared to bitcoin cash. I believe that bitcoin cash will not take over the bitcoin. Bitcoin Cash needs a lot of time to do that or maybe it will never happen in the future. Lol. Bitcoin cash is good but bitcoin is better. If I will buy coin, I still choose bitcoin.

i think bitcoin cash was made for a backup purpose for bitcoin when it collapse. I mean bitcoin has many flaws and i think in the future it will fall apart. Thats why bitcoin cash is made. It will be the replacement for bitcoin.

Hi there Jombitt! In my own observation and opinion, people are interested in BCH compare to BTC because the profit ratio of BCH can reach 78% compare to BTC. And an avid and skillful trader could use this situation to gain more money. Additionally, price swings of BCH are also much greater compare to BTC. But you could observe that there are multiple times where the price of each other is quite opposite compared to other altcoins. Currently, both BTC and BCH is in correction state but as you can see on the website it states that BTC still has the largest traded volume.   
 

The battle has been fought and lost by Ver and company. They're whales now, but once institutional money flows in, they're chump change like most of the rest of us.

The price variations that took place between bitcoin and bitcoin cash in an inverse manner doesn't mean to be a battle. It is the obvious growth and the forked asset seems to gain popularity with the recent growth. This has now gained popularity to be one among the preferred trading asset.

i don't think that they are switching from bitcoin into bitcoin cash but I think they are only want to make more profit from buying and selling the bitcoin cash. I admitted that from buying and selling, our profit will increase especially the bitcoin cash price is increase high although after that, the price is back to down and now its back to the price earlier. but I think there will be another time for us to see the price is back increase again.