In theory I would agree with you, but given skinny's performances of late I don't think he is up for the job. Speaking to a few people who are in the know, Skinny is a confidence player and is still coming to terms with the physicality of AFL football.
His confidence is way down and as a result his skills have been very bad, all through pre season and in round 1 his kicking has been way off target. I'm aware that he is highly skilled with his feet but when the confidence goes, so does the skill level.
I'm not so sure that playing him against Richo is the best way for Skinny to regain his confidence and get some momentum going into the season. We all know that when Richo flicks the switch and ignites himself, he is nigh on unstoppable and someone like Skinny wouldn't be able to lift his head and go on to be an influence.
I think that had it been a few more years down the track, it would be a perfect match up for Richo down the ground, but Skinny hasn't developed enough to take on such a role.
The coach may let Richo run around the midfiled and defensive 50 unattended because his skills are horrible. However he can accumulate tons of the ball and that may be a problem.