FreshRSS
Imagine having a single web page or app containing all the news and media items you want to see, organized the way you want, with all the ads and other tracking elements removed. That is an RSS reader.
You can access FreshRSS from the portal https://ravergram.club/ and then click the FreshRSS tile. The guide How to Hack the News describes RSS and ways to find sources to add. It mentions Nextcloud News which is a basic but good RSS reader. I have setup FreshRSS because it has many more features. Many people have created guides about it such as these.
The mobile and desktop apps are great, and I love the ability to subscribe to any site I am currently on by clicking the bookmarklet. I use and love the Feedme app on mobile, but you have many to choose from.