Originally Posted by
Magister
First of all, Blizzard has always been planning 18 months expansions, they just appear to need about 24 months per expansion.
Also, I sincerely hope they won't make the mistake again of releasing the first patch after just 4 months already. By then only the top 2% players will have cleared the content and no doubt they will ask for a patch, demanding it even because "current content is a joke".
I really hope Blizzard allows current content to run its course until a significant number of players has at least cleared the normal raid content, and I have no doubt that will not be before 6 months have passed. With an average of 3 patches per expansion and an expansion life-cycle of 2 years, we will have new content regularly instead of getting 3 patches within a year and then none in the next year (which happened in Wrath).