Right to repair is a societal and environmental topic. You personally not seeing a benefit to it is mostly beside the point: think about battery disposal laws,

Right to repair is a societal and environmental topic. You personally not seeing a benefit to it is mostly beside the point: think about battery disposal laws, toxic material regulations, wireless power limitations, available frequencies, etc. These mostly matter at scale, taking input from single individuals would probably not land on the right trade-offs for the society as a whole.