It's easy really - slow the release schedule when feasible, cut those you don't need when you aren't putting dozens of discs out in a month. Yeah, some titles are so huge you need them out yesterday. Others can wait until the release of the big stuff has resulted in additional capital. I mean, they just deluged store shelves in the lead up to xmas with titles from themselves, ADV aquisitions and Geneon distribution. They can let some of that soak in, especially the more niche stuff. If anything, all the streaming content has given them some serious info about what neeRAB to go out the door next, and what can linger a bit, so they should between some well-placed staff cuts and a more sedate release schedule, keep things rolling without a lot of trouble.
Oh, and keep the con presence limited. You need a big booth and lots o' staff for maybe 4 cons (AX, Otakon, SDCC and New York Comic Con.) For everything else, a couple tables and maybe three people is plenty - none of this "take up a whole panel room for the duration of the con with screenings and special panels with the VAs from a specific show.) As recently as 2005, the Funimation presence at many cons (some of them the biggest in their area,) was limited to a few tables and a few reps. It won't kill the company to keep it simple. If a given con wants a VA from one of your shows, they can fly'em out and give 'em a hotel room. Offer them full use of your catalog for screenings, but don't go nuts with a Funimation room. Yeah, you won't be able to rotate your reps as much, but it's also not like you're going back to 2004 when Lance repped Funi at every con Funi did either. You'll be able to keep the PR reps you keep plenty happy and out of hotel rooms for the majority of their time.