Mxsmanic wrote:

Why are expensive aircraft still missing the amenities that
inexpensive cars already had decades ago?


Excellent question. Seriously, the ten years old cheapo
econobox that I drive is more confortable and has better
ergonomics than most aircraft I fly; but then, most of
these aircraft are far older than my car, which might
explain the difference; I started flying a brand spanking
new Symphony recently and it is really a major improvement
(and it is actually less noisy inside than my car)

--Sylvain