Save for the kid's teacher who was lusting after Goto and the bootleg merch at the festival, no other gag here followed comedy's sacred Rule of Three. This Rule dictates that, for a gag to be really effective, it's got to be said three times, with each punchline escalating after the last. So by the time we get to its third rendition, the writer will have more leeway to just go wild with that last bit. That didn't happen here.
For example: Goto interfered with his daughter's field trip twice (Hercules beetle and Indian chef), before the story got dramatic on us ("didn't your mother teach you to wash?"). Even that gag with the bootleg festival merch really only focused on two sellers and just glazed over the last guy, like it was just punctuating a sentence, instead of setting it on fire and shooting it out of a cannon.
And of course, the police busting his office went wacko with all these crazy scenarios that went past three. I don't know where I'm going with this, I just thought it might be interesting to point out. That was really my biggest takeaway of the episode, to be honest, since the Rule of Threes is one of the oldest rules in the book. So when it didn't get used here, even when the set-ups seemed to indicate otherwise, it really stood out to me.
Oh, and here's another takeaway:
Is that the editor and the manga assistant? Are they dating? Why's he got such a nice car?
And oof yeah, that ending took a weird turn for the dark. I'll be so miffed if it turns out Goto's gone because he went into hiding out of shame. Having both parents die on the kid is cruel, but it's just the chef's kiss this show needs to become really great.