You can’t view who follows you.
That's not correct. Yes, you will get to know in the notification (bell shape) who follows you in Publish0x.
Other than that, in Publish0x comment does not earn reward where as in Steemit, one can also earn rewards in comments.
Actually you can not view your follower list. Once somebody follows you, you get notification. You need to dig your notification to know your followers. That is never ideal method.
Downvoting a post can decrease pending rewards and make it less visible. Common reasons:
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