Just finished watching episode 7. Character development is progressing nicely, albeit at the expense of plot advancement. That is, the plot is slowly but surely advancing, but the series is focusing more on more richly developing characters.
Initially, I thought the Tillerman family was a composite of the Belcher family. But they have since developed into unique individuals.
It's a bit strange watching Molly knowing Kristen Bell won't be voicing her on the next season. At least she will be voicing a new character. Given her familiar voice, I think Kristen should voice a relative of Tillerman. Perhaps Paige (mom)'s sister or Molly's cousin?
Each episode has at least one truly standout song, and many are written by very famous musicians.
Songs like "Own It", "Weirdos Make Great Superheroes" (Sarah Bareilles), "Momma's Got This", "Rats" (Cyndi Lauper and Teddy Sinclair), "If There's a Will", and "Can We Do Today Again?" are as good as any top notch Broadway musical numbers.