I see people copying articles and think it's okay if they provide a link to the original. It's still copying and not adding value. They should at least include their opinion.

I see a lot of tag mis-use too. You don't have to just use the most popular. Those may become useless in time. There are bots that look for introduction posts, but don't know if it's really that sort of post.

I think we will see more of this abuse. You are helping to educate new users. Good work.