Although some nasty news has been traveling around apple recently, such as privacy issue and new MacOS's glitch. But this new M1 chip seems really rocking. Some even call it a revolution...
Let's watch a series of highly recommended videos:
https://www.youtube.com/watch?v=umoEDgl_xBo
https://www.youtube.com/watch?v=OEaKQ0pxQsg&ab_channel=TheVerge
https://www.youtube.com/watch?v=f4g2nPY-VZc&t=118s
https://www.youtube.com/watch?v=l2qgTyTVUgI
https://www.youtube.com/watch?v=EB89hwHJfxM