Except for possible disutility to family and friends, oblivion has a lot to recommend it; not least that you won't be around to regret it afterward.
I judge that a disadvantage.
If you read the second sentence, I do too; it's just a very weak disadvantage when compared to almost any suffering. If I didn't consider it at least somewhat disadvantageous, I wouldn't be around now to write about it.
If it's worth saying, but not worth its own post, even in Discussion, it goes here.