About the textbox, it would be cool if you guys add an option to hide it, sometimes I want to check the whole sprite/cg but the textbox doesn't allow me to
On PC, you get press H to hide the textbox. As far as android goes, I only just realized after you asked that there isn't an option to hide it, so I've just made a button to do so . It'll be in this upcoming update. Thanks for letting me know!