That is chilled. The amount of people IMSLP gets accusing it of being lazy, incompetent or having ulterior motives is growing all the time.
This is the question I want answered:
Would you prefer IMSLP to come back up now, and then go offline in a few months due to legal threats?
or
Wait those few months and have IMSLP come back indefinitely and be able to fight off legal cases and still maintain the site?
We don't really care which, because we have chosen the second option.