I would like Zotero to automatically resolve most conflicts to the best of its ability. Often, sync is hung up on conflict resolution. When I go through the necessary series of dialogues to resolve the conflicts, typically I can see no difference in the fields presented. Almost always, I'm happy with the "Merged Object". As a consequence, I just click Next again and again to get done. The very small differences that Zotero is finding really don't matter to me, and the requirement for me to confirm each resolution just gets in the way of syncing and of using the database.