For a wiki intended to teach players at large, it's your responsibility to explain everything that the character can do, within the realm of common sense. Yeah, you're right, a lot of it is exploration and seeing what you can do, but if we're going to require everyone to explore the character, than the wiki is worthless in the first place other than being a place just for a move list and frame data. And even allowing people to explore the character, it's still likely they can miss out on something that can optimize the character.
I'll make a deal with you though, if you can put every possible thing and situation within the character matchups that can cover all of the couple of sections I put up, you can delete them at your leisure immediately. Hell, you're in charge of Clark's section, you can do it right now if you think it's best.