My grandparents did not have television or computers, but they (and most people from their village) had a much bigger house and garden than I could ever afford and they were eating much better food than I can find anywhere in a city now, despite having nominally much lower revenues than I have today.
Some of their tastiest fruit cultivars might have completely disappeared, because I have never seen them again in any place, for many decades.
It is true that the percentage of people who are so poor that they fear not having food enough to survive and not having where to sleep has decreased, but the percentage of people who must be content to live in small boxes and be content with low-quality food has increased.
The problem of the space for houses is much less obvious in USA or Canada, which are huge in comparison with their populations, than in most other countries, which have much higher human densities.