This could facilitate fraudulent practices and letter-box companies, allowing for tax avoidance practices, since the control measures of host Member State seems to be restricted once the e-card is issued.
Obenem bi to omogočilo goljufive prakse in slamnate družbe ter prakse izogibanja davkom, saj se zdi, da bodo nadzorni ukrepi države članice gostiteljice po izdaji e-izkaznice omejeni.