I guess #2 but this is dumb.
Better to wait until his career is over, if he loses his next 3 fights by brutal finish all of these #2 opinions will change drastically, I've seen it 100 times. A career is like a story, but we don't know where we're at in the Adesanya story. We could be at the beginning of a legendary comeback and two belt crusade, or it's about to get bad and his reputation and status will change immensely. We don't know enough yet imo, we really don't even know how strong this era actually is.
Historically how good will Brunson, Whittaker, Old Yoel, Marvin, etc be viewed in 5-10 years? If Khamzat or some new upstart wins the belt in easy fashion it might totally change how some people view the strength of schedule among other things. Then we still have Alex in the shadows plotting his revenge, who knows how that might change opinions down the line.
The Romero and 2nd Whittaker fight were really close, particularly the Romero fight ( I think Romero won). People who understand the sport will go back and see those events, and the title defense argument for Adesanya might suffer down the line. People already have questions about how he would've dealt with Peak Luke or Peak Weidman, so maybe we'll get more evidence about his grappling prowess in the future.
I'm not ready to prematurely stamp him somewhere when all that can change fight to fight in a few months. Seemed like many people really thought Adesanya was the #1 MW a few weeks ago, now he's #2 lmao. If he loses again, he'll go from #2 to #3 in many people's mind, let's just enjoy the show for now. When Anderson Silva was losing fights post career threatening injury and 40+ years of age, "fans" were still knocking him down a peg in GOAT discussion all the way to the point where some think he is #4 all time, yet in 2013 were calling him the undisputed goat.
Silva 11 defenses (robbed of 1 from Lutter not making weight)
Adesanya 5 defenses (interim title shouldn't count)
Weidman 3 defenses
Rich Franklin 2 defenses
The gap isn't as big as some make it out to be, Adesanya is far closer to the top 3-5 than he is to the #1 spot objectively. I'm not even a fan of Weidman but he did fight peak Luke, 2016 Yoel, and then Moose all back-to-back. Anderson fought the best champs at the time, hall of famers. elite wrestlers, elite BJJ fighters, KO artists, etc. Has Adesanya faced elite wrestlers? elite BJJ fighters?
I don't consider 2020 Yoel who didn't wrestle or Brunson as elite MMA wrestlers, Brunson was good but was more often a beserking power puncher lol. Who is the best proven MMA adapted BJJ fighter Adesanya has fought? Can we say definitevly at this time?