I can see that choke chains could be inhmane if used badly, but then so could many things. I don't see that they are out-and-out evil. We had a large boxer when I was a teen, and we always walked him on the chain. Made sure it was always rhe right way up. Would never have done anything to cause him harm!
He would have hated a halti, and I think it would have been much mOre likely to harm him than the chain when he was bouncing around.
With the chain we found that the noise it made when you gave it a jerk was often all that was necessary to check him. We did not need to yank it choke-tight to check him.
Damning all choke chains because of irresponsible owners is like damning all Rottweilers because of irresponsible owners.