Ideas begin fuzzy, hard to understand, misunderstood. But as you continue working on them, adding new parts and subtracting the noise and fluff, the picture becomes clearer.
Elon Musk in an interview said building technology is kinda like progressive rendering in video games. The render starts out clunky, fuzzy, sharp edges, but as more data comes in (feedback, real-world experience, etc.) the edges start to smooth out and the full picture comes into view.
On WeWrite your ideas can begin in the Scratchpad of Daily notes and they can be tinkered with, edited, and improved so you can eventually set it as a Public page