I have recently purged most of my plastic containers, and I do try to keep the jars to a minimum.
There used to be a package free store in my neighbourhood (now closed, sadly), and you could take your own containers, so there was motivation to keep some jars handy.
Have you ever looked at a cartoon of someone playing the drums, and wondered “how accurate is that to what we’re hearing” then ponder no longer. Someone has watched a bunch of cartoons and done the comparison for us. And the general answer is- it varies. A lot.