Youth, middle-age, and older want to interact and understand each other. Many obstacles can interfere with the process. We naturally understand our own peer group better than we understand the younger and older generations. The desire to bridge the generation gap is the first step.
The times when we grew up help form our identity, but we need to proceed forward. No generation is the greatest generation; the good ole days were not always so good. In fact, no period of history is really any better than any other. Focus on the progress of each year as it passes. Adapt to the present and the future. Evolve as you add each year of life.
Nothing should be considered old-fashioned; it is just the sign of those times. New things shouldn't always be preferred or feared or avoided because they are also the sign of these times. If you get set in your ways of the past, you might give up the joys of the present. Keep growing until your last breath.
Take the time to get to know other age groups and see what you have in common. Don't dwell on the differences which seem more obvious. Narrow the gap between childhood and adulthood, between adulthood and the elderly. We were just born at different times. The older we are, the more we have experienced, and hopefully the wiser we have become. Respect your elders and elders, earn the respect.