Easy blog Renewal

Hello,

I am considering easy blog renewal, but i think there are 2 important notes which are required

A) There are some Blog Articles, which are evergreen. So is it possible to hide date & time at time of creation of some specific blog posts or at later stage
Idea is to create a category - wherein all evergreen articles can be stored without date & time line . Even if a user is searching on after 2 yrs - the article will still hold its relevance

B) Determine at back-end about number of comments to display in every blog post. Like there is a blog wherein we have 45 comments and other has 120 comments
Now in 45 comments one - we want all of them to show in one single pages and in 120 comments to follow regular joomla pagination of 20 comments in 6 pages

If its not possible - do you see any relevance in updating these in coming version., if yes then when can we expect these to be a part of release - if they require small changes
I would be keen on to take up renewal post your confirmation on above