And already in breach of Rule of Law requirements under Article 7 of the EU Treaty. It could and should have had its voting rights suspended already, but the Brussels bigwigs are playing softly, softly, scared of inflaming more anti-EU sentiment in other countries with populist movements.
Such appeasement is unlikely to work well - it seldom does - and NATO has no such provision to override a member's veto, since rule of law is no concern to a military alliance.