Do you guys think MCR5 is gonna happen?

I wanna keep being hopeful, but at this point, it seems pretty unlikely that we'll be getting new music from MCR. I would say that all the new posts and videos are evidence of new stuff coming out, but they did that for their last tour as well, and this one seems to just be another spin on The Black Parade. With that being their most successful album, it's not a surprise that they're still promoting it, but it kinda seems like a cash grab- and that's not even mentioning the ticket prices.
I don't really understand why they came back together to release one song, a bunch of teasers, and then just stay silent as if they never got back together. It's sad and disappointing in my opinion. I completely respect them if they don't want to release new music because they don't want to ruin their reputation or disappoint people, but why tease so much?