I put off watching this, in part because I've not been a hardcore He-Man fan since I was 5, but in part because of some of the surface-level details I heard about this. I accidentally ran across the spoiler of He-Man dying in the first episode and Teela taking over, and I already saw lots of comments about the female-centric view that Kevin Smith was trying to take. I imagined it would be akin to something like the female Ghostbusters.
But I started watching it a couple days ago, and ran through the episodes pretty quickly. I think it was a damn enjoyable cartoon show in that it told a good dramatic story, kept much of the spirit of the '80s cartoon, and did not feel to me like it was trying to shove some ideological agenda down our throat in a way that I was expecting. Yes, Teela is the focus, but that in itself isn't pushing an agenda. She was a major character in the original, and would be the most obvious person to focus on in a world without He-Man. The story felt organic and natural in a way that, say, the Rian Johnson Star Wars movie did not.
I found myself comparing this to the Transformer CG reboot from last year that I also started watching recently, given that they are both cartoon-type shows based on old '80s properties targeting adults. I'm a much bigger TF fan in general, and while I like a lot of what that show is doing, the storytelling is not nearly as good as it is in the MOTU show. Things drag on, character motivations aren't always well fleshed out, and there just isn't that satisfactory cycle of tension and release that I feel Masters does well. I hope they do a sequel to Masters so we can see where we go next. It seems like they are setting up Teela to take over as She-Woman or what have you, and again, on a superficial level I can see how that would upset people. But the story is building to it in a way that would make some sense if Adam can't or won't take that mantle again.