What’s that saying, if you can’t say something nice, then say nothing at all or similar. I bought my then girlfriend a Ford Ka when it was just released. She loved it and she was really proud of it. When she first had it, a neighbour who lived opposite my parents was really unpleasant about it, and that wasn’t uncommon experience - it was like people (strangers) went out of their way to say they hated it. Enjoy your car. It’s blooming lovely!