Concern about NuTeambuilder

Champ select trolling looks like it will be a thing.

Example: wanted mid, but was forced to select two roles, intend to play Morgana in either.

Unfortunately, I didn't get mid. Now I'm on tilt because I didn't really want to jungle but am apparently going to have to and had no option to select only one role. I still will be playing Morgana because I only play Morgana.

Teammate X sees that intent, and bans Morgana right off the bat because now your teammates get to decide what you can't play because they saw what you wanted to play and didn't like it.

I played with a guy in ranked that said people flamed him for picking tahm kench top (this before tahm was widely acknowledged to be op) Now his teammates can decide he doesn't get to play tahm kench top.

Things that will happen: Player X: I don't like what you're going to pick. Banned. Player Y: K Banana adc it is since you banned TF.

Other thing that will happen: Player X intends to play Sona Mid. However, they know that if they do that player Y will ban Sona. Instead they show that they intend to take Ahri mid, but pick Sona. Player Y now flames them the entire game because they don't approve of sona mid.

In other words: I like old team builder better. Is this still slated to replace that? Because if it is I'm going to be super bummed and experience much toxicity for playing what I want where I want when I want.