User blog comment:Monkeypolice188/GTA VI Ideas/@comment-27040518-20151006064054

I like your ideas, but I think only one city can be added in GTA VI (since HD-Universe cities is so much bigger and detailed unlike in the 3D-Universe).

If multiple cities was added in GTA VI, than it's 6-8 times bigger than Southern San Andreas that appeared in GTA V.