I do blame programs like, 'A New Life in the Sun', which tend to make the whole process of relocating to Spain (or elsewhere) seamless.
It tends to focus on the property search criteria, viewing, and 'interviews' with the buyers throughout, and there is nothing wrong with that, but it is a gross over simplification of what is involved in moving to a new coutry, and being able to afford it long term, in a sustainable way.
It usually starts with what the buyers budget is, at their ideal location (on the beach, close to shops, restaurants, and bars) and the presenter comes up with a compromise at their ideal location that they can afford, but they don't like. After being disappointed with that they go inland for a larger property, but it is typically in the middle of nowhere or in a village half way up the mountains somewhere. After that sobering experience they then either up their budget or start to be more realistic about what they can actually afford on the coast (less bedrooms or bathrooms, no swimming pool or less outdoor space). Where these programs about a new life in the sun fall down is they don't mention the costs of buying above the purchase price (i.e. taxes etc), visas, residency or limits on the number of days you can Spain, that these places are like ghost towns quite often for most months of the year. The visits to appartments are typically off season, so they see all the facilities, but come summer they are packed with people all competing to get into the pool, screaming kids, drunk and loud neighbours into all hours of the night.
Having said all that I do enjoy watching 'a place in the sun', but it does have a lot to answer for...