There have been disagreements for years now in the Bitcoin community over a hard-coded capacity limit, with one camp thinking we don't need the limit at all, and the other camp thinking that the whole fabric of Bitcoin will fall apart if we allow this limit to be lifted.
We started banging our head against this hard-coded limit already two years ago, and it's causing arbitrary delays on transactions, high transaction fees and even transactions being stuck for weeks. The camps have become more and more entrenched, a compromise does not seem to be possible anymore, hence "Bitcoin Cash" was created - according to its supporters it's a straight continuation of the Bitcoin project, living up to some of the former selling points of Bitcoin - allowing fast, safe and cheap transactions.
Thanks so much for the reply. So Bcash can be used exactly like Bitcoin. Learning something new .