No it won't. Everyone is spoiled with technology. It took decades for regular hdds to reach the capacities that they are at now but people expect ssds to do the same in a few years? They probably will but not at a price point the majority of people are willing to pay. Yes ssds are expensive but so is a Ferrari.
actually SSDs are quite competitive density wise with spindle drives. They actually trade back and forth on who has the better density (GB per physical size of drive) 50nm MLC was a bit lower, then 32nm MLC passed spindle drives, then spindle drives passed it, then 25nm MLC came along passing them. And SSD has the ability to (at a very high price) stack 32 high per chip (making it impractically expensive, but possible. Most commercial drives stack 2, 4, or 8 high... with 8 being much much expensive then 4 which is a little more expensive than 2)... The reason we don't see very large SSDs very often is because of cost. Interestingly, the 1TB drives do not use highly stacked chips, but more chips with multiple controllers in RAID0.
1TB SSDs already exist, they are just very very expensive. 25nm SSD are coming in the next month or two and will cut manufacturing cost by a little over half (half cost to make due to size reduction, further reduction due to reduced chip stacking costs), but NOT price to consumer because demand outstrips production and as price goes down and quality goes up (aka, transition to newer process tech), demand also increases. Not to mention that to start out there will be only one 25nm factory in the world, IIRC a 6 billion dollar fab which is co owned by intel and micron, so they can charge whatever they want for it.
Realistically we can see a 25% to 33% price cut from current prices which will be price gouged early on due to low supply and high demand.
Although the price cuts might be greater on the high end then on the low end. Anyways, the cheapest 1TB SSD I am seeing right now is from OCZ @ 2600$ (at one store, most charge more for the same drive).
Here they are at newegg:
http://www.newegg.com/Product/Produc...CE&PageSize=20
Where they start at 3150$
Expect the price on it to go down by 1/3, give or take. so we should see them actually go under 2000$. Christmas next year is rather early to expect another process improvement, nor the opening of many more manufacturing plants. Even if prices drop more then expected it wouldn't even be CLOSE to 150$ by then for 1TB of flash.