view title

I am elaborating on this ticket, because I am having a similar situation.

I have a students view, and I am using a taxonomy term as a contextual filter to display only students enrolled in a certain program.
In the contextual filter, I checked the "Override title" box and updated it with "Students in {{ arguments.tid }}"

I setup path aliases /students/7 to /students/engineering
I setup path aliases /students/8 to /students/arts

The view works great and I can go to /students/engineering or /students/arts etc. and view the correct list of students.

The H1 title on the page /students/engineering gets set to "Students in Engineering"
The H1 title on the page /students/arts gets set to "Students in Arts"

So far so good!

However, the tag of the page is using the Title field (None). It looks like the contextual filter is not overriding the tag, where in D7 this was the case.

So, my looks like "| Site name"

Instead, I need it to look like "Students in Engineering | Site name"

Moving to the right queue. If I read #2 correctly, this sounds like another duplicate of #2645442: Can't use a taxonomy term name as the value for a contextual filter in a view