weight for votes has been removed on the API level so we can't retrieve that info to even show. However it's been a very nice change so we won't be pushing anyone to bring it back. (It made things to complicated also it had problems with recasting of votes and it was just extra weight on the API that wasn't helpful enough to remain)

We should do something about APIs that are known to be broken and how to handle the experience for the users who have chosen that as their NODE.

As for not finding your name on the proposal... you'll need to load all voters. What happens is the API is only giving us X number of accounts at a time with each call. We would like that to be changed to get a longer or full list of accounts of voters.
But perhaps we can make it more evident that the initial list on popular proposals does not account for all the voters. CC @asgarth

As for the curation rewards totaling i'm not certain about that... i'll leave it up to asgarth. But sounds like something for when we work on dashboard upgrades perhaps and give users a place to view this sort of advanced economic stats in one place.