https://dblog.io/dblog/@dblogger/dblog-supporter-and-dblogbasicincome-upvote-lists-updated-and-the-rule-change

This is the post I just wrote. I didn't count the words, but the post got upvoted by @dblog.supporter. You might have some ideas by looking at this post.

I agree that you are saying "Also Lengthy posts of 400 words are not always quality posts." I made a point about that in the post above.