An interesting article by a Canadian entrepreneur, as to why he started his business in Madrid. It gives pros (cheaper living than American cities, support from local govt, talented people to work on the project) and cons (the bureaucracy, lack of brainstorming opportunities) of doing so, so is perhaps of more value than a heavily-biased piece.
Interesting article. One problem I suspect the author hasn’t come up against is the employment laws. If his business expands and he takes on full time employees he’ll soon start to see the problem (unless Rajoy does something about it first).