"Including vibration alerts for visually impaired users is innovative. You could strengthen it by ensuring compatibility with screen readers and voice assistants like Siri or Google Assistant for seamless interaction."

"This is a really innovative idea! You’ve identified a genuine everyday problem and proposed a creative, practical solution. The concept of using sensors and UV light adds a smart touch. It’s impressive how you’ve balanced comfort, hygiene, and…"

"Great concept! The F2L and last-layer training modes sound really useful."

"The idea of win-win negotiation paths sounds fantastic. It would be great to see examples or templates for common contract scenarios, so newcomers can quickly grasp how to apply the tool"

"Honestly, this concept has both heart and practicality. It makes sense economically and ethically. Still, it’s incredibly ambitious for an early-stage project. Maybe focus on one target group — say, healthcare workers — and perfect the system before…"