High end plastics are by far the superior material from any usability perspective. I hate glass phones, and the first glass phone I bought of course broke in only 4 months! Where I’d never had a phone break on me before. And any of my older plastic phones would probably barely have noticed the tiny drop that broke my glass back phone.
Now I have an added plastic cover, which is ugly, and makes the phone unnecessarily bigger than if it had a quality plastic body instead of the moronic glass.
I will never buy anything but phones with a plastic back in the future. Problem is that often the only alternative is vegan leather, which is also not as durable and will show wear way before a high end plastic back.