This entire flashback arc was a mess. What started of as a creative way to improve the skill of my two favorite characters has become a terribly paced, awkardly written clusterfuck that forgot which characters it was actually developing and went back to Meliodas, who I by this point straight up can't stand to see his face anymore because the way Nakaba keeps shoving him in everywhere gets in the way of the development of all the characters that need development and are actually interesting. It kind of reminds of a common "criticism" I see for Digimon adventure tri. According to some, the new character Meiko sticks out like a sore thumb and is getting in the way of the other main character's progression. While I don't agree with that notion, even if I did this would still be much much worse. Here are some differences. Meiko is a new character and needs time for the cast and audience to get to know her. Meliodas was literally there since the beginning of the manga, has had tons of screen time and moments of glory, and is in-universe so strong that it's rarely even that cool to see him fight. Yeah, his fights are really well-drawn, but there are rarely any stakes. In Digimon adventure Tri, when she is involved with another character's development, it's usually only for a very short time, and the focus is still kept on the developing character. Here, especially in this arc, Meliodas completely hijacks the character arc only to show us what we already know because that information has been practically spoonfed to us. In Digimon adventure Tri, Meiko sometimes helps other characters, but she usually has to learn something from them. Meliodas? Pff, nah, let's make him be right all the time, be the one to teach everybody lessons, and never be the one learning from somebody else. And yeah, don't tell me he had to learn anything to control his wrath at the druid's place, because we literally didn't see what made him actually be able to overcome it.
Seriously, the amount of times we got to see Meliodas pop up when he shouldn't is absolutely ridiculous. Oh, Ban is going on a quest with King and Jericho? Let's shift the attention back to Meliodas for several chapters and only later go to Ban and King with the much more interesting story. Here it was ok, since we also got the Diane and Elizabeth chapter and later a lot of good chapters in the fairy king's forest. What? We need a training arc and King is angry at Hendricksen? Let Meliodas be the overly simpathetic simpleton to tell King he should forgive the goatman. What Meliodas is dead? Surely this means the characters will have to improve themselves and show their worth against the commandments since they can't depend on hi-oh wait, they're still almost all useless except Escanor because he's a walking plot device and Merlin because of her power to make the author have to come up with a convenient way to make her useful again even if it makes no logical or even magical sense in the story, only makes her look dumber and her ability is so broken and convenient that even Fraudrin called her out on that, and Meliodas recovers in just a few chapters with no epic quest or anything to bring him back, and kills 3 commandments way too easily. But oh no! He "lost control" against Fraudrin and that could endanger the people he doesn't want to hurt! Poor baby! Yeah, that wasn't losing control.
THESE guys lost control. Meliodas just had a little sadistic streak.
Come to think of it, King a is made to see things from different perspectives several times, but what about Meliodas? When was the last time he had to come to the shocking realization of what other characters had to go through? Did he ever stop and think that even with the knowledge of Hendricksen being manipulated, the fact that he made king relive the horrors of killing his best friend twice was just too much to bear? Did he ever think that maybe he shouldn't keep following Elizabeth around whenever she died instead of letting her live a life that didn't necessarily involve him? He didn't even discuss the plan to scatter the commandments with anybody until he had already done it! What if somebody had a better idea, or thought of ways it could backfire(which it did, horribly)?
I know, I complain about Meliodas all the time, but this character just gets worse and worse!