Because Elle didn't like it, and as Elle is the supreme judge of all quality ever, anyone who does is clearly mentally challenged.

Alaric should have stayed dead. That becomes more and more obviously every episode.
And honestly, the quality of the show has been in the crapper for several seasons now

No, Dracula's not the good guy. He made that rather clear to Vanessa when trying to get her to become his bride. The reason he's fighting Lucifer is because if Lucifer uses Vanessa to unleash the ultimate evil, Dracula can't.

Dracula was after her before Mina died. He wants her for the same reason Lucifer does, to unleash the ultimate evil on the world.

The relationship between Kaetenay and Ethan is similar to the one between Malcolm and Vanessa. It started out with hate, but evolved.

So Jekyll's planning on doing something to 'domesticate' Lily.
What if he plans on doing the same thing to her that he's been trying to do to himself? Which means that Lily will wind up with her own Hyde-esque persona.

Well, assuming it was Dracula himself and not one of his minions, he was able to pass for human enough to woo and kidnap Mina.

Well, they threw that woman hard enough to kill her when she hit the wall. And those males we saw in the very first episode were capable of realigning their spine when bent in half.

It went somewhere, it was really the first real sign that Dorian had already turned utterly callous and amoral, before that most people thought he hadn't fallen that far yet.

Well, at least we can imagine the can of whoop a** Lily (is she still going by Lily?)'s going to open up on both of them.

I hope not, just because it's obvious.

I think it had something to do with it being daytime. Her powers are at their strongest at night.