They are both showing various approaches for motion graphics, although not necessarily for Infographics, but some concepts for other applications can be translated I assume. Even for a 2D animation look, you might want to consider using the 3D space in Fusion for certain parts. Like in this timelapse video:
And another question, If I haves stuff that is like plain colours and stuff, is there a feature where you can make everything look like for example paper or another material?