They certainly are enthusiastic about censoring accounts when they promote Hive. Posting something encouraging all of your followers to join you on Hive would probably be the express lane to being forgotten on Steemit and any other front-end that uses their API.
There are also scripts that you can run which edit all of your historical posts to links to their Hive equivalents. Also seems to be a good way to get censored there. I don't have links off-hand but I can find it if you're interested.