Didn't he run into two shulks? Iiirc he lost to two sword characters and someone commented his disjoint problem....
Shulk honestly isn't a disastrous MU for Wario (slight disadvantage, nothing crazy like people assume), Glutonny's biggest problem at Civil War was that he held forward far too much. He lost to Day in losers 3-2 iirc, a MU Wario honestly has no place losing. It was sadly offstream, but most Warios anticipated that he was going to lose simply because of how he was playing at the point in time. Wario doesn't need to fight Lucario, rather he SHOULDN'T fight Lucario. There's no reason to, Wario is far more mobile and is passively gaining waft. A Lucario at 0% is non-existent, and even more so vs a mobile character that he can't pin down. It's a very lame timeout based MU and not fun for either side, but it works. Lucario is very susceptible to Wario's FS combos which lets nair setup into a kill confirm off waft at low %s if executed correctly, and his recovery is very slow and telegraphed at low %s.
He lost at Syndicate to Ixis, who is a solid Sonic in his own right but still not on Glutonny's level imo, because of this as well (although Wario Sonic is considered atrocious by most top Warios, Reflex for instance believes it is his worst MU). Glutonny holds some interesting opinions: he doesn't think Bayo/Sonic are that bad, but dislikes Rosa/Shulk. He's been cleaning his play up and playing more defensively when needed recently which is a huge relief, he 3-0'd or 3-1'd Ixis somewhat recently as a result. His Wario knowledge also isn't the best, for instance he didn't know how FF dair frame advantage worked until very recently. This means he has even more room for improvement/more potential which I'm personally looking forward to seeing.
A couple of misconceptions I've seen the past few days:
Falcon: Not one of Wario's better MUs, either slight Falcon favor or maybe even. Fatality additionally is the Falcon with the best Wario experience, so Glutonny beating him in two sets is even crazier. At %s where moves start putting fast fallers into tumble, reacting to them is nearly impossible so it's not surprising the he missed the techs that he did.
Dair spikes: Wario doesn't need to hit with only the first hit of dair to get the spike.
https://www.youtube.com/watch?v=mmFqGNxDpJw Reflex covers the topic here, but additionally a rising dair achieves the same thing. [tldw; any of the first 6 hits can spike if it trades with a move]
Reflex: Inactive as far as tournaments go, he's been to 1 tournament in the last year and only practiced a few times
. He's still active in the Wario discord and helps any and all people who ask, a phenomenal resource for any Wario main and a blessing to have.
Why don't other Warios play like Glutonny: His fundamentals/skill far outshine any of the active Warios by a landslide. Even without having the Wario knowledge that Reflex has, Glutonny manages to accomplish crazy things. His consistency with footstool combos is insane, landing them in the first place is difficult enough but converting FF uair off them/going for the extended FS combos is even harder.
, Abadongo though 
