Well for a while (years back at this point) I was the only person making videos in AH. Animl started to make some so I put his up instead. That's no way to ask nicely. 
I will say that the only criteria I look for is mainly short films. As a showcase I'd prefer to avoid films that for example showcase a whole FSO (even cut down, like 20+ min films I'm talking). I just don't think that's a good candidate for the homepage. Nothing against those videos of course, I watch them myself. Just not great for the prospective new player.
What else besides events updates should go on the home page? Perhaps if the MA gets a new map or something, we can post the strat/CBM.
Id pop up reminders for the MNM and Tank Thursday a day or two before. I wouldnt use the same "ad" but make a half dozen to run through to keep it interesting. FSO and Scenarios Should get the same treatment, heck Brooke is like a televangelist when he's recruiting for a Scenario, more updates, a couple a week to try and keep up with him

Top 10 lists like "Haggerty" use to do for most kills in each plane model. Release a few a day until the next tour starts, build interest in flying other planes.
Training video of the week, short videos on how to do things in AH. I know there are a half dozen or more at the moment on the training page, bring them out front. Im sure others could build/add more to the group.
Changing bits of the page makes things look active and ....still alive