https://yugiohblog.konami.com/articles/?p=5733
To quote the article itself:
"Instead of the normal Advanced Constructed Format, we will now have the Top 16 Duelists draft their Top 16 decks, and compete in Booster Draft format, using the Brand New War of the Giants – Round 2."
Ignoring the fact YGO as a game doesn't hugely lend itself to draft play, this is actually amazing news. For starts you actually have to be good at the game to really win a YCS now, compared to what it is currently.
That and it's yet more evidence of the game actually trying to change itself for the better.
To quote the article itself:
"Instead of the normal Advanced Constructed Format, we will now have the Top 16 Duelists draft their Top 16 decks, and compete in Booster Draft format, using the Brand New War of the Giants – Round 2."
Ignoring the fact YGO as a game doesn't hugely lend itself to draft play, this is actually amazing news. For starts you actually have to be good at the game to really win a YCS now, compared to what it is currently.
That and it's yet more evidence of the game actually trying to change itself for the better.