Pruning users by server activity or lack thereof?

So, I know that there is a 'prune' feature for members that inactive members. The problem for me and I'm sure many other people is that what constitutes being 'active' is simply being logged in. But we have hundreds of people on our server currently who either a.) joined and said nothing. b.) became inactive on our discord but are online on other servers.

I think it would be useful if we could use how much a user is active on a server as a metric to prune members. Would save a whole bunch of servers time when they are pruning people. Or at the very least, give us a few more options when it comes to conditions in which members should be pruned.