I agree, but we're running out of votes to do that on aren't we? Well, ones that will stop a hard BREXIT.
The immediate consequences of a hard Brexit (if we are talking about WTO terms, no agreement on flights, etc) would almost certainly see us reapplying to join in months.
The Court of Appeal could increase his sentence on appeal, if they thought it was too lenient. 13 months is not particularly long for that sort of offence. The idea is that you are not supposed to deliberately ignore a court order, particularly one which is imposed to ensure that a criminal trial of offences against vulnerable child victims is not put in jeopardy.
The dozy tw@t.
You can also claim them to be a distant relative of Zoe Zebra... maybe.