I liked a particular thought of this show.
That is a person's behaviour and personality may change according to time. The person 5 year's back is not the person at present, because their thinking and goals may change. For example in Avengers end game Nebula from 6 years back is completely different from Nebula at present. This is what makes the show very special. At it is made at very large scale. VFX and CG are very perfectly used. A perfect combination of sci-fi, drama and Crime thriller. And for me 1st Episode was very emotional and heart Breaking.
There is only one negative is that after episode 3 , the show is dragged extensively. So many repetitive scenes.