The death of Andrea in episode 3/16 featured some of the worst moments in the history of TWD. Andrea had to act very stupid for a tediously long time to get herself killed. Strangely enough this didn't turn out to be suspenseful, but extremely annoying.
Since the finale of season 6 TWD has reentered this territory of inept screen writing. It's all too obvious what they are trying to achieve, but the path they've chosen is insultingly long-winded and ridiculous.
A guy with a stick, surrounding himself with heavily armed men who all have a very good reason to hate him is a dead man walking, especially in the world of TWD, where everybody is severely traumatized and so many people haven't got anything left to lose.
In this episode the Alexandrians complain that the Saviors didn't give them the full week they promised before raiding their place and stealing their stuff. Therefore they didn't even hide their most important things. It hadn't even entered their minds (yet) that they had enough firepower to easily kill off Negan and his posse several times. Due to the Saviors' discourtesy they just had to behave like dumb cattle. Such ostentatious stupidity doesn't make a show more exiting. Ask Andrea.
Jeffrey Dean Morgan is a great actor, probably nobody could have been a better Negan. But every time he childishly talks about his stick "Lucille", this show dies a little bit more.
The Service of the episode "Service": It makes it crystal clear that it's about time to skip this show relying on comic book ideas like "king with a pet tiger" and "allmighty guy with a stick" - it's a dead end street. Even the inevitable revenge episodes can't make up for all those dull hours like this one. Just feed Negan to the tiger and try a very different road.