Honestly I just heard this news and it looks like the name is bigger because it uses the global word "world",
Not only because of its name but also because of its origin which is facebook . the coin is litterally big .
I haven't read the concept even the system at all but in my opinion this will indeed be a strong rival for Bitcoin.
Same here , i dont also read the info about this upcoming coin from fb but i can sense that this is the next big thing and it maybe a big threat to btc .
People have known Bitcoin for a long time and have collaborated with many large companies even though they have not yet been approved, we are just waiting for who is better.
For those people who knew bitcoin along time ago , they are the ones that will stick to bitcoin but those who are new in the crypto scene , they are the ones that are confuse and will pick alot of coins including this fb coin .