I've seen a lot of people think that there is only one fork coming up. While in reality there are 2. The bitcoin gold fork and the segwit 2x attack. Bitcoin gold is going to be an altcoin and is not trying to be bitcoin. 2x on the other hand is supposed to be an 'upgrade' while in reality it contains code that would ultimately make bitcoin more centralized than it was before.
Well I am one of these people

So there is a bitcoin gold wich is just an altcoin.... what do they offer more than current bitcoin?
And there is a segwit2x that still need to be activate and is a hard fork upgrade of current btc.
Why makes segwit2x the bitcoin more centralized? what is exactly the problem that the community is so divided about this? I dont need another 1000 pages propaganda but just a simple honest answer what is the pro and coins.