I am not so concerned about people getting extra time, as for most tests the deadline should be a mercy to prevent students from staying there for days, rather than costing you a lot of points.
I can’t recall ever taking a test in school or university where time wasn’t a pretty scarce resource, unless it was easy enough that I could just get everything right before the deadline without needing to rush.
I can’t recall ever taking a test in school or university where time wasn’t a pretty scarce resource, unless it was easy enough that I could just get everything right before the deadline without needing to rush.