Only in the head of a Jeff Heath lover does that make sense. You openly admit that Heath isn't the best SS so he's likely not that much of an upgrade over Woods, if Woods played SS. On the flipside, you seemingly claim he's easily the best FS on the team.
But according to you, it makes perfect sense that at the more important safety position, the Cowboys would play the safety who isn't even close to Heath and then shift Heath over to SS, where he's likely not a whole lot better than the other guys.
What's at play here is that the Heath fan club often has trouble accepting reality so they go into bizarre rationalizations. And the reality is Heath is a limited safety who the team thinks isn't as good as Woods at FS. It makes zero sense that the Cowboys would not play their best FS at FS.
So really the only conclusion here must be that Richard is stupid.