[FEATURE REQUEST] maximum number of article limits

[jgsch]

🚀 Feature

Is your feature request related to a problem? Please describe.

Some feeds (such as streaming news sites) publish hundreds of articles per day. In one month, thousands of articles can be reached. To avoid stocking too many articles, you can set the limit of the number of days to keep the articles very low. But other feeds, such as blogs, publish more rarely and often the articles are much longer. So if you set a very low day limit, you risk losing these articles if you don't read them right away. So you have to choose between potentially keeping a huge number of items or losing some of them.

Describe the solution you'd like

In other aggregators, instead of determining a limit of days, you can just define a maximum number of items to keep. It seems to me to be a very good alternative!