Yes it's a good idea. I've been meaning to share stuff more on other social media for the sake of Steem but also for my own sake workwise. Never really understood Twitter that much even though i have an account @fleetingsculpt. I must brush up on my Hash tags.
I am hoping when the community features are finally rolled out I can attract many more of my kind to Steem. But until that day It is very difficult for new people to get a foothold here. It is sad but true.