Ibiza is one of the most beatifull places I have ever visited. Do you not like paella? I think a few indigenous decendants may be a little bit miffed that you describe the culture in such a way too!! Value is perhaps an issue, but try buying a pint of beer in Singapore without your credit card!!
yeah i like paella ok, i ate one just three days ago at Es Boldado looking out across the bay to Es Vedra.
Regardless, if I were going on holiday for food, I wouldn't go anywhere near Ibiza. The paella, fish and seafood are good, if a little plain, but there is usually something wrong with a meal (i.e. stale bread) and the service is consistently awful. And yes, I have been to the so called 'decent' restaurants (bambuddah grove, es cailu, es boldado, those in d'alt villa). These are not great restaurants, but 'good for ibiza' restaurants. Those who disagree with me maybe haven't eaten in Paris, Rome, Sydney, Barcelona?
As for culture, well, I love Ibiza town - it seems quite unique and has a special atmosphere, but that's the end of it as far as I can tell. The rest of the towns are pretty crappy; St Eularia is OK but a bit of a non-event, San Antonio is a turgid cespit, Playa D'en Bossa is just Space and Bora Bora plus some very average bars, very average hotels and a very average beach. The smaller towns and villages in the hills are not without their charm, but not exactly 'wow'.
Don't get me wrong, I love Ibiza which is why I've been four times and very nearly booked to go again this weekend (fridge freezer broke, £400 to replace, no space closing for me!). I will certainly be there next year and most likely for years afterwards, but the reason for this is Space, Amnesia, Privilege & Pacha.
The good weather, some nice scenery, Ibiza Town & some half decent beaches make it all the more enjoyable but to be completely honest, if the clubs weren't there, neither would I be (e.g. I never went there before clubbing came into my life and never had any desire to!)
For a non-clubbing european holiday I'd be going to Italy, South of France, Corsica, Croatia, Canary Islands, Denmark, Switzerland etc.