I'm a paid member.....
If your post was explaining free trial restrictions...then I guess that is true. I've never not had a membership. I got in on the ground floor when it wss free....(bastiges....)
From the post, it could also look like it is always restricted....
As for discounts on renewals....there are. $20 off of $20 or more in purchases at the Apple Store on-line. Thats how I got my iTrip for $19 and some change.