Calling `.Own()` retrieves other users' reactions
var results = await feed.GetEnrichedFlatActivities(GetOptions.Default.WithReaction(ReactionOption.With().Counts().Own()));
CMIIW but the OwnReactions IEnumerable i get from results, includes reactions from UserIds that are not the same as the owner of the FeedGroup.
@rei-gun You have to write .WithUserId(userId) after .WithReaction(...)
So it would be var results = await feed.GetEnrichedFlatActivities(GetOptions.Default.WithReaction(ReactionOption.With().Counts().Own()).WithUserId(userId));
Change userId to the user's feed name. It would be feedGroupName:UserId
You should already know the feed group, (it might be user) and the user ID is the user ID of the user you are retrieving data for. (ex. user:123)