in the division where khabib is champ and you want to talk about sloppy striking? It doesn't matter if it works.
Khabib has better head movement and defense but Tony has better offense almost everywhere. Khabib has a decent jab and right uppercut, everything else is so sloppy its almost funny if he wasn't so good. His one two is ok but his naked right hooks are wild and winging, his jump knees are weird and is super telegraphed and kicks are exactly what you expect out of a lifelong wrestler, better kicks can be found at your local kickboxing class.
Tony has a solid and long jab, his right hand is not very good, loads up hard and over swings quite a bit if the opponent is not against the fence. His right step in elbow is very good, maybe because he loads up so hard on his right overhand that his step in elbow is very deceptive. His defense is pretty bad, head up, chin up doesn't take off center line when jabbing or with overhand rights.
His kicks are ok, much better than khabib's, his low kick on the inside in the middle of a combination is pretty good and should be used more often by everyone.
His best work is really squared up with the opponent against the cage, where his infighting really shines. Long and weird combinations from different angles, wing chun style hand traps to set up elbows and punches, and his defense doesn't matter so much that close because the opponent has a hard time extending their punch.
His standup is just as good if not better than most submission specialists from wrestling or bjj back grounds in the UFC. Don't forget he has a wrestling background and his most dangerous weapon is arguably his bjj. The fact that his standup is even a threat at all is already impressive. You wouldn't consider khabib, DC, Damian Maia, Curtis Blaydes or Ben Askren's standup to be the main threat at all, but tony is very dangerous even in pure standup.