People keep thinking this is a Superhero show, which it isn't, and that is why a lot of people are initially disappointed.
Now that this show has finally reached a point where things are working, I think it's time they shift focus to an overall story arch, a focus on a big bad that raises the stakes, and have the majority of the remaining episodes move us towards that end point, preferrably as quickly as possible.
To put it another way, now that this show has finally found it's way on to the freeway, it needs to stop coasting in the slow lane. It's time to shift gears, set our destination and get there as quickly as we can.