It used to be incredibly difficult for me to edit 4K footage on my computer. What’s your point? How does that undermine what young editors are doing now with 4K and beyond?

All my work arounds and tricks are completely useless today. There is some broader knowledge and problem-solving I learned I’m sure, but ultimately a lot of the tools I learned over the past 15 years are completely useless now and those youngsters are now overcoming their own obstacles!