But if they willingly do [late voting], I am sure you will be okay with that.

Of course, as I said, I have been voting late myself all along, so I certainly don't mind anyone else doing it!

I am curious to gather data to show if voting for the burnpost is better, or voting for a conventional content is better. I think @abh12345 still has a subscription of steem sql, I will request him to investigate that point.

Not sure what you mean by "better" or how this would be researched.