I quite disliked this trailer, because I find Thor shouldn't be (and doesn't work) as a comical character.
And what helps Spiderman Homecoming seems to be detracxting from Thor : Spidey's quips are in character, and most often they just convey his awkwardness and inexperience, they help building the character.
Thor is a force of nature, a god, and when he is funny it is unwillingly, because of the mismatch between this gravitas and the situation. Having Thor delivers 10 one-liner in two minutes, and take jokingly the destruction of Mjolnir and Asgard really rubs me the wrong way.