I'd be far more supportive of increased rewards for finding new ones. Sort of like a bounty bonus? But as someone who may work for a week on a single story I post to Steemit, not to mention going through editing to try and get it polished like a professional piece of writing, if the day comes when some whale takes a liking to my content and wants to stop by​ and upvote me every time I put something out there, I'd really hate a system that acted like I needed to spread the wealth and stop hogging all the rewards. I just don't see a problem with someone upvoting the same person a lot. It's something I hope to get, not something I want to take from those who have it.