Frank Rijkaard hasn't done much in his career as a manager so you can hardly put him on the list.
But yeah, I get what you mean. Mourinho, Wenger, Capello etc.
Although I do think O'Neill could walk into most jobs in Britain nowadays & Advocaat had a huge reputation & a good record.
If we were in the Premiership - never going to happen btw - then we'd get them. But we're not there, so we've got to take what we can get.