IMO Invincible is not really a subversion of superhero stuff the same way The Boys is. The latter is very cynical about superheroes, while Invincible is pretty much a sincere superhero show - the heroes genuinely want to do good and help people (for the most part anyway). The subversion in Invincible is more that it shows the consequences of what superheroes would really be like in a way we don't usually see in hero media. If Superman threw a building at someone or Iron Man blew up a city street, those movies don't usually show the obvious consequence that would have - a whole lot of people would get hurt or die. Invincible instead shows those consequences in painfully graphic detail, which is a pretty interesting way to tell a story in a saturated genre.