As a professional who has no desire to use digital means in creating my fine are prints, I will accept any price increase as the cost of doing business, even if it goes sky high to say, a 100% increase over a year or two ago.
I can see where this would hurt the hobby types though, they are not getting any financial return on their investment.
It has been repeatedly and widely predicted that the cost of using analog versus digital is going to keep going up, I think this is something we need to come to terms with, professional, hobby or otherwise.
All these companies need your support, they are not raising prices to spite your loyalty, they are between a rock and a hard place in terms of conducting a business in a declining market and crap economy.