> The challenge, of course, is convincing netizens to pay for your content, or freeing it in a way that isn't alienating to readers.
I like the LWN.net model, where "Brief items" that are essentially links to stories on other sites (but with their own comment section) are free to everyone, and their original journalism is free to paying subscribers for 1-2 weeks, and then free to everyone else after that.
If you're not a subscriber and want to see take on any topic, you can with a fairly short delay. If you want to see their historic output, either for research purposes, or just to get an idea of the consistency of their output, no problem.
It's only if you want to see their original work right now, or participate in their comments while the article is fresh, and you're happy that it's the kind of content you want to pay for, then you can. And there are multiple membership tiers (without much to distinguish them) so you can, to a limited degree, settle on a membership level that you feel is fair value.
https://lwn.net/op/FAQ.lwn#subs
I read LWN.net for free for ages, before deciding that, yes, this was a site whose journalism I was actually happy to pay for.