Implement payment - paid access to content for a specified period of time - on a wordpress site

Hello, I have a website on wordpress. There is no store there. There is only the content itself. I have created a few tabs with content that I would like to make available (for a specific time period of 1, 3 or 6 months) upon payment. Simply put, when someone enters a given tab he should see a message that access to that part of the site is paid for, along with some sort of simple payment module. Preferably through Przelewy24 or another gateway that supports Polish banks.

The idea is that after a certain period of time also this access will be automatically disabled, depending on the access time selected by the user.

Another issue - updates. I want this to be a solution to which there will be updates later if necessary. I already had to deal with one plugin fastmicropay and this would be the ideal solution, but it is no longer developed and updated by which a situation may happen that I have, for example, 100 paid subscribers, and the plugin goes away. This is what I would like to avoid.