It doesn't get to the level of anime, since those tend to have more women and Spidey hardly has more than three interested in him at a time.
Plus, unlike the usual harems, Spidey has a personality and actual interest in at least one of the women.
The similarities are just superficial, he has more in common with soap opera when surrounded by a few women.
I'de say draining Boomerang is fine, since it was more so to get rid of him and Morlun points out that it wasn't much of a meal.
But yeah, Morlun was just awkward there, he only really worked with people who were his family, or that random lackey he had back in JMS' run, but working with someone under the threat of being killed? And being very okay with it? Meh...
I would honestly say Juggernaut was handled even worse, and it wasn't just limited to Sinister War too, back in Sins Rising, Sin Eater managed to steal Juggernaut's power, which's absurd since he's powered by Cyttorak, meaning that stealing his power so casually shouldn't be easy, but then again, Spencer is fucking terrible with magic, he actually made Felicia record Strange doing a magic spell, which then the recording worked in activating the spell:
(ASM#51 vol 5)
My reaction to this back when it happened was "What the ****", and I think I was the only one who pointed out how completely nonsensical this was, although TheCape a few months later agreed with me, and said that once, Batman used a spell on Circe to nulify her magic, which's also completely nonsensical:
https://i.imgur.com/gfGg6Ml.png
(Amazons Attack#5)
Anyways, the bug thing being a threat to Juggernaut of all people? He's harder to kill than the Hulk, and might have a healing factor that is stronger than Wolverine's, the centipede could be a nuke and he'd still survive that.
And even if Juggernaut had a legit reason to be wary, like say, he thinks "This guy's minion stole my power, this centipede could be more dangerous than it looks", he still shouldn't have been knocked down by it exploding lol.
Might've done so a bit, but not that much considering they're a fairly small presence in the run, though they do get a few goofy moments.
Was funny how Ana returned out of nowhere in Sinister War, guess it was so readers remember that she exists lol.
I only see Joystick caring about this for the sake of dumb challenges, otherwise I don't really see her caring that much about social media.