I love that each of the Myth girls have done something different with their 3d showcases. Ina showed off how much her singing and dancing has improved while highlighting her crippling gacha addiction, Kiara leaned heavily into her idol background and showed off her dance skills, Calli went full "live show" mode and used her time to give her old friends a great sendoff, and Gura let us in to the absolute lunacy that is going on in her shark brain. Can't wait to see what nonsense Ame has cooked up.
As far as Gura's show not being live goes - I don't think she's ever gonna be the traditional hololive-style idol that it seems like a lot of people want her to be. Even in her members karaoke the other day she still took half the stream to get over her nerves, and that's after 2+ years of singing to an audience. If instead of live shows what we get is more of the super creative shit like this 3d showcase, then I'm absolutely fine with that - I laughed out loud several times while watching, which is more that I can say for pretty much any of the other big hololive events recently.