I agree, but look at the point they have chosen to argue about - life span.
They can’t accurately hold ground on that one.
Gay men get sick at a higher rate than the rest of the population.
Gay men die younger.
These grandparents will outlive those gay men.
Take the argument and throw it right back in their faces.
And when we get “universal healthcare” and rationing starts to be implemented from the top down,
you can guarantee that male homosexual behavior will NOT be a disqualifying factor like “smoking” or “old” or “Christian” will be.