I don't hate the offer of magnets. I just lol that it's truly a 'benefit'. It's something that could be mailed. Like Universal does. But I don't mind having special magnets or other things given away to passholders (how about something a little bit nicer than a magnet? What about giving out attraction posters again? Pins? Mugs? A lot they could do). But I don't think it should be a "main perk" of being a passholder.
It's definitely a little pull to get pass holders to the park more, which is interesting. The time-dependence agrees with that too. Maybe an AP was planning 3 trips, but a magnet is outside one of their trips, so they add a weekend. My trip I added was one day I had to myself. Drove down & back from Jacksonville one Sunday. The magnet will have less impact 'generating' a trip from an out-of-state AP than a FL AP. That it's something harder for out-of-state APs to get, might tell us that it's targeted at FL APs.
I think the change in October 2015 was specific to the FL passes. At least, the biggest change was to the FL no-blackout pass: $529->$649. The Silver equivalent pass went from $329->$389. They added a no-Christmas or Spring break pass option at $549. So you could pay about the same, but miss out Christmas and Spring Break. We were planning on going at the time, so we picked the no-blackout option.
Back on topic: that price change must have changed FL resident AP behavior. Plus, the advertising effect of the magnets has to have a bigger impact in FL where you see them a lot more.
Aren't there seasonal pass holder pins you can buy? Getting something 'free' always feels better, but there is a lot of pass holder specific merchandise to buy.
The biggest perk, and the only one I'd need to be an AP, is the unlimited park access. With single-day tickets well over $100, our average
ticket cost per day was around $30/person. Bold added because every park day has a lot of other expenses to go with it. Even those insano days I drive down and back the same day, I have $40 in gas (less when it's all 4 of us going), and my time. Other days you add in hotel & food. What are my other entertainment options for $30/person?