When you go to Universal, the premise of the park is the movie industry and attractions based on movies. The very product you're buying is about movie franchising and the guests' pre existing ideas of what these brands/themes are.
When you go to an independent theme park, the premise is surely to surprise and to intrigue, to do something different from everyday entertainment. The exact opposite of the sole purpose of an IP theme, which is to play into an existing idea in the mind of a guest, to attract them to the park. Once theyre on the ride, I believe there's no difference in guest engagement between a good original attraction and an IP attraction, people will love them just as much (if the original attraction is done well). Yet, any marketing person will have you believe IPs are infinitely better in every way than coming up with your own idea.
By using an IP, you're cutting out like 80% the creative process and your designers just become spadeworkers to churning out someone else's idea within strict contract guidelines. The theme park industry shouldnt just suck up to brands and themes of other industries for the sake of easy money, it should offer its own thing. It should be its own entertainment. IP rides will always be more flash-in the pan than a great original concept.
The only benefits to using an IP are short term business benefits. Its all about commercialism and franchising. Surely that kind of thing is what theme parks
should be about getting away from, and having a different kind of hands on fun? Would be very sad to see all UK parks follow the franchise game into oblivion.
The only guest benefit to an IP in independent parks is that they can make children more excited in going into the attraction, but I truly believe (I did used to be one) that children react the same way to a good, wholesome themed attraction whether its an IP or not once theyre actually on the ride. And that we owe it to their imagination and learning to go for something original and unconventional, rather than assimilate them into this big consumerism culture.
There's nothing better than a rocking good fun family dark ride for that kind of thing, and can be much more popular in the long run than the latest cash in IP, if done well enough.
But of course, Merlin love IPs now, and they have teams of people dedicated to trying to insert them into every project wherever possible. The idea has caught on with the (pretty easily-led) general public, and marketing people will continue to convince everyone that everything has to be an IP or it won't work. Decades of design integrity (and all the unique fun that comes with it) could just go down the drain in the UK, and it would be down to smaller parks to break the mould with original fun ideas again.