I have many good memories of my time hostelling from, mid '60's around Kent, Wye Valley in St Briavels Castle and quite a few in Germany, Switzerland, Italy (another Castle in Pizxo de Calabria) & Malta (where I was one of the first people to stay at the newly opened hostel. The warden gave me a lift to the port in the morning on his Lambretta) in the mid' 70's.
I'd forgotten about the sheet sleeping bags and doing a task! 😂
Also, cars used to be frowned upon and priority was given to walkers & cyclists.
My more recent hostels were in Scotland, Oban, Lochranza and a few more I forgot where, now,
Happy days, sadly passed now I suppose. 😔
Edit: A mate & I stayed at Pen y Pass YHA when we were cycling Snowdonia. It was a digital detox as there wasn't even enough signal to send/receive a text. T'was fun watching people wandering around waving their phones in the air attempting communication with the outside world