What are the potential drawbacks or risks associated with using free responsive SEO friendly Blogger templates?

While 'gratis' templates are appealing, they come with potential drawbacks. These can include limited or no support from the creator, less frequent updates (leading to compatibility issues or security vulnerabilities), embedded footer credits that may be difficult to remove, and potentially bloated code that could slow down your blog's loading speed despite being marketed as SEO friendly. Some less reputable sources might even embed malicious code or hidden links. Additionally, free templates are often widely used, making it harder for your blog to have a unique design.