In the site's current state it seems that the order of games on user profiles are strictly arranged by which games you've most recently submitted runs of. Is there any reason we couldn't have a feature allowing us to "pin" certain games at the top or control the order entirely? I feel like this would be a great method of customization for speedrun profiles, since you could ensure the first thing people see is what you're most proud of or what best defines you as a speedrunner.
Why do people need to see what you're proud of the most? You accomplished what you're most proud of for yourself, right?
You may like all the games you've ran in the past (I certainly do), but that doesn't mean you won't feel a few of them are actually more complex/take more skill/are better optimized than others.
Without going that far though, people do have personal preferences amongst their list of liked games, so being able to sort games on your own profile doesn't sound too farfetched.