This isn't an "article," it's just from somebody's blog where they are free to post their hot takes. I don't think it's particularly click-baity either.
I shared it here because I also don't agree with it, and I was curious whether it would resonate with anyone here. I'm in a bubble where the thing many people aspire to is to go beyond marathon distance, but there are also plenty of folks in my running club who say then run 10Ks and that's it, and they don't feel they have to justify that.

Some good advice here already. Let me add one piece of advice that should help avoid injury in the longer term: strength train! See if you can gather a few people to meet up in a weight room once or twice a week, learn to deadlift, perform weighted squats, reverse lunges, Bulgarian split squats, etc. If that's too ambitious, working by yourself with a few resistance bands and a bag filled with sand can work almost as well, though in my experience it helps to have folks around you to motivate you and give you advice on your form while lifting weights.