It's quite serendipitous that whenever we reach these milestones, massive info dumps seem to come out. This time, they've finally gone into detail on their new office, what's gonna happen with the old one, and how Arin continues to waste his large amounts of money on useless decor instead of putting the money somewhere useful.
https://youtube.com/watch?v=NXzcowfmRMU
Timestamps are provided courtesy of RantGrumps user, u/NotBlarg, one of the few normal, archive everything, straight-to-the-point kinda guys over there it seems.
A law office apparently moved into where they are now and,
shockingly, no self-respecting law office wants a Portal-themed bathroom and weeaboo shit plastered all over the office. Also they apparently couldn't be arsed to move the old decor out and into the new
bigger office, instead opting for entirely
new renovations once they move in despite what the timestamp says (while they're not going
as big, they're still making shit like having two huge double doors that are carved into the shape of G's).
...I give them credit that they decided to own the actual building this time, but that and the new decor they plan to put in seems like an even worse waste of money than previous, if that's even possible.