devtoolstips is a website that gives tips and tricks about how to use devtools (in edge, firefox, chrome, safari, and even polypane).
Polypane is a development browser. There's absolutely nothing in common between the two.
And, by the way, I know Kilian, the author of Polypane, and we've worked together on a few tips on devtoolstips.
Off the mind, the newsletters I subscribe to: Console dev, Bytes, Changelog News, Hackernewsletter, Matt Rickard, Ben Evans, Stratechery, Unzip dev, Browsertech, Command Line, This Week at YC. All of this takes 2-3 hours reading weekly which I catchup on a Sunday night with no Read Laters.
This reminds me of Coil subscriptions that was built on a similar micropayments concept for paying out creators. Sadly they shut down. Worth looking into their efforts, what went wrong...
I use the timeboxing technique daily to maintain a tab on time spent while surfing the net. Also there is a particular workflow that works with me now, for which I use a couple of tools to achieve. I use feeder.co to keep track of my feeds and newsletters. There's a daily folder which I check daily, and for others I subscribe to weekly newsletters so that I get curated content which saves me my time. In the weekdays I just stash interesting articles, projects, etc that I discover among my feeds to instapaper. I have linked the instapaper folders to my RSS reader with RSS so that on weekends I can check my stashed items. On the weekends I go through them all as I have free time on hand and then organize them into Raindrop.io bookmarking tool neatly. So it's, discover, stash, read, and then organize workflow with me.