Pokemon is slowly getting less weird. It's turning into more of a conventional RPG as the story gets more detailed and the mechanics get more involved.
I agree with you on its RPG evolution. I can't help but 5th generation is finally catching up 'story wise' like the legend of zelda (I'm looking at ya, Ocarina of time and Majora's Mask). It is THE YEAR when Zelda is 25 and Pokemon is 15 years old. Both american versions released on the same year. And importantly, we know that pokemon was the student of both mario and link. Read more about the friendship (Master and pupil relationship) between Satoshi Tajiri and Shigery Miyamoto (both are game designers)
Don't believe about the comparison? Here are my personal coincidential compares to both titles.
a. The 6 sages that aided link = the 7 sages that aided ghetsis
b. Entralink music = pokemon's way of celebrating zelda's 25th anniversary. Its music is very medieval, fitting for hyrule. heck, it SOUNDS like hyrule.
c. The skull kid = N harmonica. Both were horribly misled.
d. N's Castle = Ganon's Castle. With castlevania puns that "a wild castlevania appeared."
e. On reference to 4th gen, Uxie, Mesprit, and Azelf are pokeversions of the triforce. Wisdom, Courage, and Power respectively.
f. A few 5th gen pokemon can be quite closely pronounced to some zelda monsters.
g. Ghetsis and his clothing = GASP! MAJORA!(commentator flees the scene)
h. If you flip the map of unova 270% east, it surprisingly patterns in someway the world map of majora's mask. Plus a rupee.
i. If you see the trailer in game, is there any other pokemon game that represents an ingame scene on a medieval castle? none; If I recall, personally, it IS another POKEMON'S WAY of celebrating the 25th anniversary of The Legend of Zelda last year.
j. I dunno but I'm guessing Alder would either be like that Gerudo lady you helped, Impa, or Sheik.
k. 5th Gen background music level is par with some of The legend of Zelda's Orchestra Masterpieces, like Route 10, Entralink, Emotion, Village Bridge, White Forest and Black City, Celestial Tower, and the credits music
And really, for the threader, it is natural for it to be weird. like kirby since pokemon is not meant to reflect a certain human culture, but rather an alien culture that is not standard to us humans. yo know the characteristics. Don't blame your bro, human nature diverses