Absolutely! You can absolutely recycle it as long as no personal name or photo is featured on the smart card, and the Username/URL remains unchanged.
If you are transitioning from one company to another and have already printed your smart card with the old company's logo or design, there is no feasible way to change it. However, do not fear! You can easily purchase a new personalised smart card from s͛Card Shop or any other reputable business specialising in producing these cards and printing on whatever content you desire.