Hmm, I expected something ... well ... something really bad. But it looks like the guy has just a very thin skin.
I'm an iPhone developer who signed up with the program as soon as it became available and I can tell you: Becoming an iPhone developer was a major PITA. It started with the registration (Apple let you wait for weeks after you purchased the membership), then with taxes formalities (as a non us-citizen I had to call the I.R.S. and get a w8-ben number ... mix a polish name with a german address and an overseas phone call and you get a really fun time). Oh, and I had to print out all my contracts, sign them and send them via snail mail to some Apple subsidiary in Texas.
And then the fun just started - I spent days getting all the provisioning profile stuff working (only to get my app to run on my device). Uploading the finished app to the store was another story (there was no build & archive & submit 3 click way - you had to build the distribution package yourself).
Considering RIM has just started their developer program for their playbook I'd say that the blog post is exaggerated. The only thing that I think he's right on is the 10 app/$200 limit ...