Well, I would say that Hawkins ended disappointing for sure. No way to justify him being that bad.
You could say that Drake was disappointing too but we dont know exactly how strong that CP0 dude is. If he is stronger than Queen, Drake losing cant be held against him, however, his performance against Apoo implies that he is around his level and Apoo is apparently below Queen. Also, Drake was cheap-shotted by Queen from the start but whether that affected his performance or not, cant tell. Speaking of Apoo, he has shown decent close combat skills and pretty good endurance.
I wouldnt really say that Bege is disappointing, his control of his own insides is pretty much what Law does inside Room. His ability has to potentially shrink everything coming his way but it was never applied in that way. His insides being a castle storing entire crew is pretty solid. His Big Father looked impressive back in WCI but now Law tanked the same punches and made him look bad... Still very unique ability and very cunning way of fighting.
Bonney is unknown for now but since she is likely a plot device, her combat prowess will likely never be that much of a focus.
Urogue has the potential to be quite impressive and to rank above Kidd who ended up disappointing even in a scenario where he has quite a large amount of metal at disposal. Killer was quite decent, considering how Zoro trashes his opponents, Killer did well. Good fighter with high lethality and going after the neck makes him very dangerous. If he lands a clean hit, he can win against anyone who doesnt prevent his skill from being effective.
Luffy has many flaws and has a history of being unable to finish fights on his own and to receive lots of help. While he is being stuffed with countless abilities and all the possible power-ups there are, he still cant pull his own weight but compared to already mentioned Supernovas, he looks good but needs to be very careful if facing Killer.
Law is more or less in the same position, looking impressive at first glance but full of flaws when you take him under the loupe. The worst thing about his and Kidd is that they have likely reached their peak. Hakis are not the focus of their combat styles and DFs have already reached the final level of Awakening... Has to keep an eye on Luffy and Killer from the above-mentioned SNs...
Roronoa doesnt need an explanation.
And I know that Chrono-chan's intention of this post is to say how Sanji looks good compared to Supernovas and he kinda does, after the power-up he received, it is possible to compare Sanjino to most Supernovas and time will work only in his favor, even compared to Law and Kidd who are possibly capped. While they reached the peak of their DFs and have only one fight left in them, Sanjino is an open book. If he kept the Raid Suit, he could have already given then trouble possibly but without invisibility, he can only challenge Kidd.
I would not give him the benefit of the doubt against Killer though.