Earlier quoted context omitted.
Length of life and comfort don't mean much once you reached the bare minimum. If you have running water, central heating, a mattress and own any kind of motorised vehicle you live a more comfortable life than any medieval king. So yeah, sure, we have netflix, smart bulbs and food delivery. Can you sustain a family as easily as your grandparents ? Will you retire as early as them ? Will you acquire an house as easily…
There's an old bluegrass song called "I'll Fly Away," the music is very happy and upbeat. When you listen to the lyrics, you realize it's a slave song about how the narrator is looking forward to death so they can escape the horrible life they are living. The point of that is just because we live longer doesn't mean we live better.
1) A ton of bluegrass sets grim, sad lyrics to bouncy major music - it's pretty much how the genre works
2) I'll Fly Away is a Christian song, so it's not exactly "looking forward to death" so much as "looking forward to heaven and communion with God". Granted, those two things are closely linked in the religion.