Well, you can have quantity of quality.

Ok.... theres a certain psychology about this question. I say some may have it better then others at this moment in time. Others don't. They may at a later time. Nothings written in stone that we can't have both. I may be a matter of time...

I completely disagree. Of course people CAN have both! Not everyone DOES, to be sure. But I know a literal ton of happy, old people who’ve enjoyed (and continue to enjoy) everything you mentioned. Most public health studies I’ve read over the years seem to indicate that the quality measures you described are very closely correlated with longevity too, rather than barriers to it.

Agreed if we insist on having such a high population. I love Logans Run for this comparison.

Well extrapolate... If you have only quantity then how can one enjoy it if it sucks. On the other hand, if you have the best quality, what good is it going to do for just a split second?. The best deal is a compromise of those two in the right measure

No,I do not agree. [en.wikipedia.org]