Bitcoin is now at 100k+ unconfirmed transactions. Bitcoin Cash solves this limitations as it can be scaled to million of transactions per seconds, while Bitcoin is capped at 7. It also has lower fees. Could Bitcoin Cash really become the new Bitcoin?
I don't think bitcoin cash will replace bitcoins any time soon as bitcoin is in the market for many years, survived many attacks and it's been used by man people over the world so I think it will be very hard to replace it. Bitcoin cash is just a worthless altcoin and it's very risky to invest in it and for bitcoin transaction issue I think it will be solved sooner or later.