Earlier quoted context omitted.
It is still de facto a colony, conveniently ruled by a spanish-supported dictator.
Ummm no. In fact the relationship between Spain and Guinea is surprisingly tenous considering the colonial past. Guinea hardly makes it to the news and it isn't in the "national conscience" at all. The average educated spaniard would have to be reminded of the whole story. Diplomatic relations are somewhat cordial, probably protecting some remaining economical interests, but a bit at "an arms length", as with other d…
And care to hear what do they have to say? There's hardly any journalists willing to interview them. Mostly Xavier Montanyà that I know of. When asked "what could Spain do more for Guinea?" they invariably answer "to begin with, they should do less, offering less support to the current dictatorship". If you want a somewhat mainstream source that talks about this situation (which is rare), look here: https://elcultural.com/espana-en-guinea-ecuatorial-del-expol...
Basically, the support goes in the form of Spanish politicians of all parties receiving "prizes" from the Guinean dictatorship with the tacit implication of leaving them alone.