Just something I have noticed - Hololive Japan has presumably reached the threshold of usefulness for keeping collabs "inside the box". While there have always been various levels of Niji/VSPO and indie collabs the majority has come from select members like Towa and Choco.
The timeline is Hololive gen 0-3ish collabs with anyone > gen 4-7 keep in the box to grow > Regloss let's collab lots and with a wide array of people.
For example I saw this thumbnail and thought
Lamy with cat ears and bob cut Luna? Nope, a Nanashi (774) OG and a Niji OG playing with Choco, Iroha and Hajime.
Sora is also collabing more with her OG friends
That's a trend that I think is happening and I like it. Personally, I know it won't happen because Kiara want's to do all of Holo JP but she could do way more talk shows. Her last one was 6months ago and was
for Advent. I am suprised that Regloss hasn't gone on the show but individual JPs appealing to the oversea market has died down.