I can say, I see all of those annoying things around since I joined. I try to tell people who do that nicely in the steemit.chat when I'm around there. It's actually common sense. Although I never assume what I don't know, I actually I think how people behave here kinda reflects their character in how they deal with others offline....They don't need formal training to understand that they need to keep away from those negative behaviors.

I have a challenge though :( Because of my extremely low SP, I run out of voting power real soon, after few votes on posts or comments, but I keep engaging with others, and your number one concern happens to me frequently (me being on the annoying side). People who have good steempower upvote some of my comments in a discussion but I have zero SP to upvote back :( I still keep networking and going through posts and commenting and replying with no power to vote. I hope people don't think I fall in that #1 category, otherwise I'd be very sad :(

And one last point, where's your number five point?