Signed up for Pluralsight this month, and I'm getting a fair amount of value from it so far, but I don't feel like that value is going to be a straight line ove

Signed up for Pluralsight this month, and I'm getting a fair amount of value from it so far, but I don't feel like that value is going to be a straight line over time. I feel pretty confident that it's going to decline as I consume more material of interest to me and less material that I'm interested is created simultaneously. At $29 / month it's a good value for me now, but in a couple of months I'm pretty sure I'm going to drop my membership until something comes a long that I must watch. (This time Hanselman and Conery's Art of Public Speaking got me to sign up.)