Honda — WRV Steareo Touchscreen not working

I have Honda WRV petrol model 2017.
My car's touch screen stopped working from last 18 months. It had a small air bubble initially then that bubble took over whole screen thus it became non responsive.
I raised this issue to the Honda service manager at the time of scheduled service and to my surprise he told me to get whole unit change for INR 54000 approx.
Then I took some other Honda user's feedback. They told same story of this poor quality display.
Its hard to believe that Honda delivers such a poor quality product to their customers who strongly trust Honda for the quality and service commitment.
I don't know what to do now for such a manufacturing defect.

Need support.
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