You're right, takers don't contribute to the growth of the platform, i wonder why a user will make a post and not check on the comments made about the article published. No one will hold you guilty if you decide on giving out your vote to only those who are givers to the community, in some ways they foster growth and desire the growth of the platform. Engagement is key to growth.
RE: Are You A LEO Giver or a LEO Taker?