Market shutdown will not change things, will be the same as a limit up or down - orders will still be place it's won't change the sentiment. What people don't realise this was setting up since 2009 - it's not virus related, news and economist alike are using it as a convenient scapegoat.
See the short covering on ES YM that's only rollover March to June and a 50% retracement still want to go to 2015/16 highs