I think they'll do a Verrill and say they had death threats - or that something AWFUL happened, which they won't go into detail on, and that they've been away from social media to deal with the trauma of it as a family. Thereby giving a decent reason for absence, making it easy for them to get away with not facing up to the racism comments - and the Texas Huns will be getting a wide on over the sympathy they can give him. 'so sorry, I've genuinely missed you so so much, please carry on with what you're doing, we need you, you're such role models. Leurrfrrrrrregh'
My money is on them saying she had a miscarriage or something of that ilk.