How about the curation rewards gained from multiple accounts each with 100 STEEM, as opposed to one account with 100 STEEM? The person with 100 accounts benefits more, long term, and can manipulate rewards more heavily for other users, long term.
And the fact that it does dilute the metric data of the platform, should be a huge concern for Steemit, inc. The trending page for example should be ordered by real metric value, as it's not a fair representation of what the people are actually interested in. The trending page, as of right now, is a representation of individual value, not collective value, which is what "trending" means; the community, as a whole, is interested in it.
didn't I already explain this to you the other day
Curation rewards are also stake weighted and offer no advantage for dividing accounts and actually give slight advantage for merging funds into on account.
It shows what stakeholders, as a whole, are supporting.