Superman and the robots
They're robots
They can be rebuilt and sure enough by the end of the movie they were. Not to mention we knew going in what was going to happen to them because the trailer spoiled it.
Having #4 poking himself in the head with a screwdriver seemed like a gag at the wrong time.
Superman and his Dad
I already said that was the most heartwarming moment in the movie and praised it.
Superman and Lois multiple times
Didn't feel that strongly about Lois. Their "interview" at the beginning was their longest interaction. When they went to the Kents they didn't interact. Her seeing his room and the poster was the only emotional interaction between them there. That was a nice touch but they didn't interact again until the kiss at the end. Had they put more Clark in the movie I probably would've felt more of a connection to Lois. She was either with Jimmy or Terrific for a large part of the movie.
In the OG movie Lois got buried alive and Superman had to go back in time to save her. This movie never had Lois in real danger and that's usually how they drive the emotion between the two characters.
Element Man/Metamorpho/his son
Didn't feel much about that when we barely spent time with that character and the Krypto jokes during the escape took away from the seriousness.
Superman and his "friends"
I said that got played for jokes right after with Guy's middle finger fists.
Superman's contact getting shot point blank
The halal guy
Who cares? You need to have a character who actually matters get hurt to add weight to that scene. That guy had like 3 lines before he got clapped.
Superman saving the kids....
Again those are extras. Save someone who you built up in the story.
Superman finding out the truth about his parents
I'll give you that.
My issue when it came to the emotional moments is they need to be tied to someone important to the narrative. Who are the main characters:
Superman & Lois at the top and of course Superman won't die but they never teased Lois being in a life or death situation.
Terrific only got knocked out briefly. No fear of him dieing.
Guy & Hawkgirl were never threatened.
Lex never got near the Kents.
If the main players go unscathed the danger doesn't hit the same.