I don't think Gintoki would murder his Waifu thoughwell Enishi isn't much to begin with
but I agree that Gintoki does a lot of them better. Not the husbando part though.
well he could actually be a pretty good husbando with a little development, but as it stands, he's below Kenshin.
If it was something like "Funniest Character", then I'd choose Gintoki without a doubt.