Power averages 8 million viewers per episode and that's just on Netflix after it's finished airing on normal cable which itself averages 4 millions viewers through both the Starz Network cable channel and the Starz App. So that's almost 12 million+ per episode of Power.
Tales isn't necessarily bad, as I can't judge the season by the show's pilot, but imo the pilot was horrible. The acting was not good but the concept of the show is original and for that I gave it a chance. Thankfully, each episode has a different director and cast so maybe after the pilot the show will work.
Like I said before I will give it two more episodes to see if it picks up and something about the show starts to resonate or else I will never watch it again.
The only thing bad about the show is the acting and the fact that there was so much dialogue and not enough aggressive content about the harsh realities depicted in the opening song.