Well, there are lots of disadvantages if you cancel the subscription. First and foremost, you will lose access to our premium support team to take care of your website issues. Website issues may come in all sizes and shapes, be it compatibility issues, plugin issues or any vulnerabilities/ hacks etc.
Second, you will not receive any future updates of the theme, which includes security, compatibility and premium feature updates.
Third, you’ve to customize the theme if you require any basic features to accommodate in your website. With the subscription, you may request feature updates to the author. If deemed appropriate, it may get released in the next version.