Definitely! Just because your mobile traffic is low that shouldn’t be regarded as a sign that you do not need a mobile solution.
It may be that mobile users have been turned away from your site due to a lack of accessibility or poor user experience. Responsive web designs are centered on the idea that all users, regardless of device, should have access to all content. When you have a responsive site, you’re projecting the message that your bussiness or organization is ‘future-friendly’ and that you care how your content is viewed by everyone – current and future customers alike.