Bro I never said it was all about sacks. I merely responded to your take in equal measure, ie total tackles and sacks (well those and that one dude did them in half as many games).
That said I've no desire to try and tear down Chris Jones as he's terrific, one of the top few defensive players in the league and I'd love to have him on the Texans. But I also don't see any reason to bag on Madubuike as he's damn good in his own right and he'd make an excellent addition to our d-line as well. And if you look at their stats on a game by game basis ever since either player crossed the threshold of ~70% of snaps/game in the postseason you'd find that Madubuike stacks up pretty evenly, and in several measures better, than Jones.
Bottom line though is that no offseason moves are made in a vacuum. All things being equal I'd snap my fingers and have Jones join our squad. But taking into account age, contract numbers, desire to leave their current team vs join ours, etc Madubuike might not be just a kickass consolation prize but the more reasonable overall FA target. But that's much more a job for Nick and DeMeco to decide than a couple of internet badasses like ourselves so fingers crossed one way or another they get us one step closer to the promised with either guy.