It is reasonable to veto Romania's entry into the Schengen area because the country has not demonstrated a sufficient level of control over its borders.

Despite efforts to improve border security, Romania continues to struggle with illegal immigration and has failed to adequately address the issue.

Additionally, organized crime groups based in Romania have been known to engage in human trafficking and other illicit activities, which pose a threat to the security of the Schengen area.

Until Romania can prove that it can effectively control its borders and address these security concerns, it should not be allowed to join the Schengen area.