Times are really changing right now. Automation is SLOWLY creeping in to the retail setting, and it's only a matter of time before it becomes a significant player. Having said that, your concerns/questions are absolutely valid:
All I can say is: shadow, shadow, and shadow. If this means getting technician work at $10/hour for a few months, DO IT. By the way, please don't attend pharmacy technician school - the certification test does not require it! Talk to the pharmacists and see what their opinions are on the field. Chances are, they'll tell you it's all a game of musical chairs, hot potato, whatever you wanna call it. But, if that's the environment you thrive in - to each his or her own.
Not sure what the salary will look like, but I can assure you 6 figures will be a number of the past. SIMPLE economics dictates this: supply/demand/equilibrium. As the SUPPLY of pharmacists INCREASE, by A LOT, with decreased demand, the equilibrium will shift toward the LOWER-INCOME side. If you want to get that 6 figure salary, I'm pretty sure you'll have to pursue the residency (PGY-1/PGY-2/fellowship) training to obtain that really rare clinical job, but with that amount of years invested...wouldn't it be better if you just went to medical school? Those 7 years are exactly the same number of years that a physician would pursue if interested in Internal Medicine, Family medicine, or something similar along those lines.
If you want articles that aren't considerably biased, try ones written for the NIH. For example:
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3930253/ is somewhere good to start. I find that the Pharmacy Times gives off a rather optimistic outlook of the future rather than being realistic and using hard-data to support their stand.
Keep posting questions for all of us - it helps us all get a better insight believe it or not! Good luck
🙂