What Should I Post?

Hello guys! I just wanted to ask you guys what I should post on my website (Or YouTube Channel, See My First Post) I can make domino towers, domino tricks, Rubik’s cube solving, Rubik’s cube patterns, programming in C#, some Java, Python, Scratch, and the Unity game engine! I can also do all kinds of pixel art, and logos! And some Blender modeling! So please leave comments, It would help me out a lot!