Yes, the website is ironically displaying text in an inconvenient way for a bunch of users. But as for the content itself: why not just use left align justify?

Yes, the website is ironically displaying text in an inconvenient way for a bunch of users. But as for the content itself: why not just use left align justify? I understand that justify asymmetrically inserts spacing to apply a balanced center throughout, but is this really an issue? In what context are users so hypersensitive to readability issues that they need the justify spacing to not only balance the entire text but evenly balance each space within the text in reference to one another? Pardon me for not finding this significant. I just think it's a bit anal when we have a solution already.