If you would like to play a decent (and not too long) RPG, then I would recommend
the Eschalon series. IMO 2 was the best of the bunch, but none were bad.
All of them were 100% turn based. Meaning nothing happened in the world until you "took a turn" and yes, that even include simply moving your character. It's seamless though, and in fact IIRC Betrayal at Krondor was 100% turn based like this. But what it means is you have as much time as you want to do anything you want, including simple movement.
I don't recall at any time any need to "button mash" or time your buttons just right or anything. If you are sitting and staring at the screen, then you can rest assured nothing in the world is moving either. If you fire five arrows at an enemy and realize maybe another method would be better, you can stop, open up a book and read it, go online and find the best magic to use instead, come back two hours later and find that enemy (and your character) in the exact same spot you left them, waiting for your next instruction before either of them can move.
And IMO they're pretty darned good games too. Not classics like Betrayal at Krondor, but pretty darn good.