He is at it again on twitter. There is no doubt that he is deliberately posting in the hope that action will be taken against him because he believes he will get a GoFundme to pay for his defence.
I doubt that the McCanns will take any action against him because he is just a laughing stock on the internet.
He makes a fool of himself all the time and will have to continue paying costs to Carter Ruck until he is a very old man.