Can anyone explain the end of the E line? Every time it drops me off in pioneer square it puts me in a different location.

I’ve been taking the e-bus for like 6 years now and I’ve never understood the endpoint in pioneer square. I feel like it puts me in a different spot every time and whenever I try to ask the drivers about it they don’t understand what I’m getting at. Even Google maps gives me weird shapes that don’t make sense and it makes transfers extra confusing. Is there a reason for this?

PS. it might be nice to have a “question” tag.