Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
you further grant all users of the vimeo service permission to view your non-video content for their personal , non-commercial purposes . 

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. OPTIONS: ['Unilateral termination' 'Unilateral change' 'Choice of law'
 'Arbitration' 'Jurisdiction' 'None' 'Contract by using' 'Content removal'
 'Limitation of liability'].