It's funny, this 'new wave' of young ULers
Are only doing the same stuff that Ray Jardine advocated 20+years ago ( Golite breeze type packs, no hipbelt; tarps; quilt; cut down ccf; walk long distances over long days).
Jardine seemed to fall out of favour on BPL etc, ( probably cos of his odd attitude and some weird ideas), but these folk now seem to be replicating his ideas about kit and travel/MYOG.
I'm quite into the minimalist approach which these guys are advocating at the moment, it's completely alien to anything else I do in life, trying to adopt that mentality for hiking is quite a challenge for me, I find throwing money at the problem usually helps
There's a bunch I follow online, mostly twenty somethings, with a great approach to life it seems, hike when you're young and worry about the rest later
I suppose it works in a country like the US, the options are so vast, I don't think I could wonder these shores for five or six months in one hit without getting a bit bored.
I've tried to get as near as I can to these 6lb pack loads, but for 3 or 4 days in the northern UK I just can't quite get there without a level of discomfort and misery, I just can't bring myself to ditch the sleeping pad and cook set. But with kit rationolised it's quite refreshing to head into the hills for a few days with a small light pack on the back, I don't think I could pull it off on any LDP though, certainly not 2600 miles, that's where these guys earn their kudos for me.
But yeah it's nothing new, I suppose the tech is improving though