Welcome, kepi....you'll find a lot of info on Hood and his decisions at Franklin on this site.....and quite a bit of it contradicts what you have suggested. We have a terrific member, Eric Jacobson, who has done an incredible amount of research on Franklin, and whose book is sort of the gold standard. I'm guessing you've read Wiley Sword? You might try the recent book on Hood by one of his relatives, Sam Hood. Anyway, take a look at the forums and you'll see why you're getting the answers you have received so far. (Good to be prepared with reasons around here!)
And Forrest fan that I am....nope. For goodness' sake, leave him where he was best and let him operate doing what he did best. Had Richard Taylor been healthy, I'd nominate him as well, but Hood did his best with a bad situation and nearly pulled it off at Franklin (well, Spring Hill, too...but that's the earlier chapter!).
We're just lousy with great researchers and authors. Please enjoy reading their great books and their absolutely free information on CivilWarTalk!