UIv4 instances when there are none?

Perhaps I just wasn't paying attention previously, but does the new UI show everything has an instance even when it's not a multi-instance DataSource now? Is that a recent change?

It automatically jumps to the "instance" when you click on the DataSource entry so not really causing an issue but kinda threw me for a loop when I thought a DataSource I was working on was somehow creating instances when it shouldn't. Seems kinda odd and perhaps confusing when training on what instances are if everything looks like it has one.