can we sue them for insulting spanish and portugese people?
To be fair, even if it doesn't make Spanish content good, they
tried.
Spain is very powerful both on land and sea, maybe the best nation overall until last tier of the game's timeframe or even the best ever if we mix all together land, naval, colonisation, and precocity. Again, it doesn't mean the content is good, but it's not insulting at all. It's just wrong in many ways and a lot of things that could have been implemented has not.
Portugal can genuinely feel insulted. And I'm saying that as a french.
Portugal has twice the same bonus (trade efficiency, 10% and 5%) in NI's. I think it's the only one and it shows how poorly POR ideas have been done. Plus some nations have 15% trade efficiency once... And historically speaking, they can have
one trade bonus but efficiency should be the very last to be considered. Trade power or trade steering would have been ok.
Portugal has no land bonus whereas they defeated much bigger european nations (including their super-neighboor) and much more powerful "natives", in the Old World. Much more powerful than for Spain who faced native americans and much more powerful than other european nations because they showed up after the tech gap became significant.
Portugal has no naval idea, whereas they were the best on the seas for half the timeframe. Both in warfare and exploration. Navarra has no coastaline but is better on seas...
Portugal still can't do anything without Castile. It's like a weak little brother that needs its big one to do something like conquering Morocco. While making Portugal and Castile ingame friends to make Portugal able to exist in most games was acceptable until now, it's another insult because it has not been fixed after an "immersion pack" came out.
Portugal got only one province, an irrelevant one, showing poor historical research. Ireland has a similar size, is by no means as relevant as Portugal, and is more detailed.
Basic fixing has not been done, Algarve's capital is not the good one, Viseu is still Beira's capital whereas it's now geographically in the new irrelevant province (which wouldn't happen if not drawn out of total dev's fantasy).
There are also small clues here and there showing how much Portugal has been considered as a minor, like the fact that a spanish missions is called "recover Portugal", like Portugal even belonged to Spain.
So for Portugal, they didn't even
tried.