I joined this forum after 6 years — entering my 7th year reading…and I am only now “officially” studying Tarot more in-depthly (that’s also how I found this post).
Hello!
The She Wolfe was my third deck and 3 happens to be my favourite number… and synchronistically the deck has been my best bud on my Tarot path. I found it through the first astrologer I’d ever had a session with (she’s amazing)—who then shared a picture of one of the cards on her Instagram. It was love at first sight. I think by that point, I was a year along the path and knew Tarot was for me—so I was still exploring to find the best deck suited to my learning style/my heart/my vibe/what I need and missing (water and earth). And it found meeee!
First of all, hype-shmype— do you like it? If you like it and if you’re drawn to it, explore and follow that path. I think a lot of us deny desires/the voices in our heads by listening too much to the noise/the naysayers. Does it make your heart sing? 
Yes, it’s on the expensive side, but it’s a worthy investment if you are dedicated to self-knowledge and healing. I agree with those who warned about counterfeit decks. I buy from online indie tarot stores, and there are many all over the world.
I’m quite a fiery/air sun person and so it’s funny because I never thought it was a feisty deck until recently as I am doing my studies. I actually used to call it “SOFT” my “warm and fuzzy” deck. Maybe, it’s not only my fire but my advanced age? Whenever I have readings with friends, I always ask them if they need some watery/softness and let them choose the decks and this is the one that’s chosen the most.
However, very recently, I found out (also synchronistically) that it is based on the Thoth system and I think that’s where its edges and “I don’t fuck around” energy comes from. The origins of the system it was based on. Overall, it has “Divine Femine” / Yin energy and each card is linked to a very powerful / affirmative mantra that I find so helpful.
Overall, I believe it’s quite a supportive deck for those who are truly ready to meet themselves and their shadows. If you are still quite new on the path, I would explore a bit more, but I would put it in your cart!
I believe that things show up when we are ready, it’s just a matter of taking that step/leap.
If you have any more questions about the deck, I’d be happy to share more about my experience with it.