Damn, I've seen a lot of good points, along with the few usual ignorant ones.
As far as what's on the surface, many of y'all are very correct. But beneath that, meaning the record company politics and realizing what REALLY makes a region or artist sell is one of the major reasons the Bay isn't bigger.
For one....I can see why many people in the Bay may think Hyphy is bland, too trendy, or whatever else....but these people don't realize that it is the ONLY, and I mean ONLY thing right now that the Bay or West Coast has that is going to really catch ears outside of the West, mainly because it is club music...and club music is a lot more easy to relate to than Bay Mob, or L.A./Diego gangbang music.
The Bay did get major promotion with the Hyphy movement, and it has received more attention than anything on the West Coast since 2000. At the same time, E-40 is the ONLY one who came out during this time, and Too Short just dropped but barely got promoted nationwide! What does this mean? ONE artist can NOT possibly bring back an ENTIRE STATE, region, or city/area. Why is the south strong? Because they've had a rotation of 40-50 artists to get radio play since 98, and because they have 4-5 STATES pushing music. So for anybody to think the Bay or the West has a chance to eclipse this from just one big single and artist is highly mistaken.
Now IF the Bay was able to have 4-5 artist to have nationwide play at one time....with 1-2 being legends (Too Short, 40), 1-2 being brand new to the rest of the nation (Federation, Mistah FAB), and 1-2 making a legit comeback (Yukmouth)...and with each of them having songs that are hyphy, but not TOO trendy to where it will burn out quick, AND with them all dropping albums in a 6 month period that got pushed everywhere...then The Bay would have a greater chance.