Yeah, he'll do flying fierce kick into a sweep and get a knockdown, so what does this nigga do? Nothing. He waits for them to get up so he can sweep again.
I'm not even a good Hugo. I can't do shit in 3S. But I know that when you get a knockdown, you immediately dash in and go for a mixup. Hugo has some amazing built-in mixup tools for their wakeup. You can 360 of course, you can 720, you can shootdown backbreaker, you can stand fierce punch, you can clap into a combo etc.
DSP just doesn't know shit about Hugo. He's played him across 2 games and doesn't know anything. He got REALLY lucky with his opponents. When I was on fightcade, a lot of people would just parry whenever I did the same move twice in a row. You can't be predictable in 3S. That forced me to learn new shit like using taunt, meat squasher, ex lariat or shootdown backbreaker to force the opponent out of their groove in neutral.