Being from the Netherlands and having had a company there for 30 years, I know how well the law works; I have had many companies simply not paying invoices. And because the amounts are small (few 1000 usually) they get away with it without issues. We have tried everything: even winning in court but they still did not pay. Possession indeed is 9/10 of the law. So I would not worry about it too much not paying some Adobe bill.