When I was a newbie, it was very hard for me posting comments and articles as I often run out of bandwidth for having less steem power and also run out of resource credit (RC) but with the time I understand how it works and now I've no issues of having low RC for posting as I've accumulated enough steem power. For newbies this is a helpful content you've shared and how it works to keep a good balance in blockchain ecosystem. Newbies need a small amount of temporary delegation to get a solution at the beginning and we dolphins can help our invited users with that. I may help when I'll invite.