I love Inqusition but Skyrim is a better game. Inquistion has a better main story and character development but Skyrim is a world where you can say, fukk the main quest Im gonna do me.Theres so much more that you can do.
Just starting with the exploration, then the faction quests (dark brotherhood>>>) the crazy side quests, playing as a werewolf or a vampire, becoming the dragonborn, riding dragons, being a master theif, being a mage, getting your bow and arrow game right, being a mass murderer, building a house, raising a family, working with demons, building your own armor, poisons, enchantments, etc
Its really a gamers game, you make Skyrim what you want it to be
And thats before you mod it....
Once you mod it... This may be the best game I have ever played