Ok, that sucks of course. Going in with a completely different expectation will ruin it for sure!
It's a CRPG, which is like a computer version of a pen and paper rpg. In this case it heavily relies on character development. The game changes significantly according to the choices you make. Not just dialog wise but also stat wise. Games like Skyrim barely pass for an rpg tbh. It's an action game with a stat system bolted on. I like those too, but they're completely incomparable imo.