Is it just me or does DEV keep showing the same articles?

Whenever I browse DEV's Discover tab, I seem to come across a lot of the same articles and sometimes even the ones I've already read.

I can come back a few hours later, refresh the page and still recognize quite a few of the same articles.

I know DEV has other tabs like Following, Latest and Curated but I usually end up browsing Discover.

Which tab do you usually use and do you also find yourself seeing the same articles repeatedly?

I'm thinking of tracking all four feeds for a week to see how much actually changes between visits.

Curious to hear what others have noticed.