It's a solid album, definitely a few skips on there for me but damn...I think Nas had us spoiled with the quality of his run these past few years. Anything less than perfection is considered a disappointment to some.
As for the negative reaction

to each their own. I think the criticism is a little exaggerated, but I also think it's an extremist view to say that you're "not a real/day one Nas fan" if you don't like Light Years.
To me, it all comes down to the replay factor. Do the songs stick with me and make me want to revisit?
I'd say about 9 out of 15 tracks I legit feel and want to revisit. The rest range from skippable (NYSM 3) to cool, but I don't need to go back (Welcome to the Underground).
Salute to Nas. He is on a legendary run as an artist, businessman, philanthropist and humanitarian.
