I've only gotten through the first episode, but speaking as a huge He-man fan when I was a kid in the 80s, I loved this so far. I don't get the whole toxic reaction. To me, I saw all the great characters I loved as a kid. It was great seeing Evilyn and Teela square off again. I highly doubt heman and skelator are dead. Biggest clue is no bodies lol.
I personally enjoyed it overall, as someone who grew up in the glorious '80s with the original. Some of the directions were quite interesting, and I agree that Evil-Lyn got a nice chunk of development (and her working with Orko worked really well also). I admit hearing Lena Headey's voice initially sounded weird to me, because her English accent is so strong. SMG's voice as Teela seemed to be hit or miss. I have to admit while I really liked some of the voice acting, others didn't seem like they were the best choices to me. YMMV.
If I had to nitpick, I do see where some of Smith's story choices could make a negative reaction for some fans (and not ones who only want to troll). If they were hoping to see more of a traditional large role for He-Man and Skeletor in the first half, I can see where that would be a disappointment. I probably would have done some things differently if it were me.

Some fans might also be annoyed at how Evil-Lyn gets such good development, how she says that being Skeletor's lackey for years was a blunt on her own ambition, but then at the end goes right back to work for him. If it were me personally, I probably would have saved such a choice for the second half and given her more of a struggle.
It was cool to see Moss Man go badass on Skeletor early on, though some people might not have liked him getting fried to a crisp so easily.
It was cool to see Moss Man go badass on Skeletor early on, though some people might not have liked him getting fried to a crisp so easily.
