The former Leeds boss is happy to see the side doing well.
Blackwell was dismissed after just over two years in charge.
Leeds United have not featured in the Premier League since 2004.
Leeds United made a number of signings in the summer transfer window.
Warnock's Rotherham beat Leeds 2-1 yesterday.
The current QPR assistant hopes to see Leeds back at the top.
Crystal Palace have handed ex-Leeds United manager Kevin Blackwell a spot on their coaching staff as a consultant, reuniting him with Neil Warnock.