* Survive much longer with many types of cancer.
* Live a pretty normal life, more or less indefinitely, despite being HIV+
* See your grandkids that live in a different state via a high-quality video connection.
* Enjoy television shows that offer multi-month and multi-year arcs and are designed to be consumed by dedicated fans in order, rather than principally for syndication in random order.
* Vacuum your floors with a robot.
* Survive more car crashes dues to a variety of safety features.
Is life "better" today than in 1990? Sure, of course it is. Does that make us happier? I genuinely don't know. Most hedonic research strikes me as obvious bullshit. Maybe people's happiness levels reset to the norms around them regardless of what those norms are. Maybe you'd literally be just as happy if you lived in a medieval village with open-trench sewers and a pretty decent chance of your wife dying in childbirth and you doing hard labor for your adult life to a brief, decrepit old age. I mean, seriously, maybe you would! It's not outside the realm of possibility.
It's hard for me to argue that that kind of happiness means that there's no point to increased material prosperity.