Almost nothing to this teaser, but I enjoyed it anyway.
I like that it’s new characters, new ships, etc. – not a retread of old characters, like the JJ Abrams movies have been.
I like that it’s a series rather than a movie. As other fans have said, the natural form of Star Trek is as a TV series. Although a couple of the movies have been great, of course.
And I like that they’re apparently perpetuating the traditional error that asteroids in an asteroid belt are as close together and dangerous as cars in a Walmart parking lot on Black Friday.