What changes should I make to Predictionary?

Question

I maintain a trading dashboard called Predictionary. This market is a hub for feature suggestions and bug reports. To make a request, simply add it as an answer.

(Please avoid duplicates. To upvote an existing suggestion, bet on YES. Feel free to submit features that partially overlap other suggestions though.)

I will prioritize suggestions that have a high probability, but I may also implement some low ones if they're easy to do or I personally want them to exist. If you really want something, you can also offer me mana to add it.

Every answer stays open until implemented or it becomes moot. Then it resolves a few weeks or months later, based on whether I think it turned out to be worth the time to implement it. This is subjective, but roughly imagine something like "at least 1 person appreciates and uses the feature for every hour it took to implement". (This heuristic may change.)

Duplicates, off-topic answers, and suggestions that stop making sense due to another change resolve N/A.

Manifold Markets · Answer

Per Manifold Markets prediction market, Add tooltips that explain how everything works, followed by Let a user filter to markets in which they have positions and Add a quickbet button where the user inputs their expected probability, and it calculates and places the appropriate Kelly bet size based on their portfolio. are most likely. See the market for live updates (6 traders, as of Oct 3, 2025).