It was the best way for me until most of the sources I used to follow started to only put the description of the post or article and a “read more” link forcing you open a browser to read it. I know most rss clients now have a built-in browser but it was better when you could read the content right in the client without those intrusive ads or layout.
Which is why providers all added those click through links. They write articles for ad money, and RSS readers don't get the ads.