Ordering from newsagents - wow that took me back , I have vague memories of doing that for comics when I was young
Actually thinking about it - I've not had a local big newsagent near me since the early nineties in Cambridge. After then I probably hastened their demise and got everything via big supermarket chains...and then the internet. Sorry independent newsagents!
And much like the bookshops, we only have ourselves to blame for the lack of choice. Like you, I prefer paper reading but I try to support the shops still doing okay and keeping the range. That's your big Smith's and Eason's of this world, and a few really good indie newsagents. But if we buy our papers and magazines from Tescos and cut off their daily life blood and footfall, then tis no wonder we can't find anywhere big enough locally to stock Interzone (which has a reasonable circulation and isn't, actually, all that niche).
Rant over.