There is a link with a patreon at the first page, you can open it, the number isn't hidden
as it stands, the rewrite was on the cards for a while, it just took longer than anticipated to find the time to do it.
Let me specify, since there seems to be one small misunderstanding - there was no attempt at all to justify her actions or lessen the blow. Quite a lot of people don't like her and can't stand what she did, but there's no plan to somehow retcon it - it's part of the plot. At the end of the day, if you hate a villain with a passion, the writer did a good job writing a...well, villain. Or the actor, if it's a movie, right? Melissa is right where she's supposed to be and did what her character would do.