There is a ton of research on just about everything, does not make it right
Sigh. Here we go again.
I object strongly to age discrimination
Fine, but don't use a straw man argument to defend your position.
strawman lolly man non answer of an indefensible position.
Now back to the topic
What amuses me most is the hapless generation that are today said to be useless at this new fangled gadgets are the very generation that brought these gadgets to the younger generation and the same generation that head many of the design teams.