You're in the minority, but hooray for opinions!
Let's put it this way. Have you played The Witcher 3? It's main city - Novagrad, is teeming with life. Busy docks with people working, peasants throwing their muck buckets out, thugs in back alleys, bards performing in every square, peasants who go the pub when it rains, Taverns heaving each night, whores on most street corners soliciting you (and others) for work and two brothers - one upper class, one lower class. Listen to peasants bemoan the war that's going on, discuss famine, rape, murder - the true face of medieval warfare. Go to the countryside and there are people hanging from trees, battlefields littered with the dead, animals (and monsters) feeding on the corpses. Go the city and you'll see Mages burning on pyers. The game doesn't shy away from the brutality of war and religious oppression. Like in life, in most situations there is no right or wrong choice in your actions, simply consequences.
Inquisition has many parallels in its setting yet completely sterilises the game. It has no consequences to your actions. What's the most a Mage in Inquisition has to face for breaking away from the Chantry Circle? A broken finger nail? It has moments that make you laugh out loud, moments that make you cry and one of the most poignant scenes in any video game ever. It has morale quandaries - do you work for evil and save lives or fight it and cause the deaths of an entire village? What's the greatest morale decision I have to make in Inquisition? Side with Mages or Templars that has no bearing on how the story plays out, has no consequences for doing either. Romances is mature - the love of my life doesn't stop being the love of my life after we've made love like s/he does in Inquisition. It isn't dropped as if it never existed, and again there's consequences to the decision of romance partner you make. If I choose Cassandra over Josephine, do I break the latter's heart? This is what I mean when I refer to maturity in gaming.
In every conceivable way, in almost every review its said that The Witcher 3 has raised the bar for the genre. So what do most people want? Another Inquisition clone with a sterile world and average graphics and sound and paid for DLC for some fancy new armour with every Tom, Dick and Harry of a retailer having their own pre-order items or do you want Mass Effect 4 to raise the bar again beyond that which The Witcher 3 has, deal with the game setting head on, not shying away from the realities of its context, to have consequences to your actions? How about free DLC as a thank you for buying the game as CDPR have done? After all, EA is very much a richer company so they can afford it, right? For any one that has played or playing The Witcher 3, do you want Inquisition-in-space or TW3-in-space? In the minority? I very much doubt it.