You really think McGregor would be intimidated by Tony?
Or are you insinuating he'll have to get past Khabib (which would be a bigger challenge)
There are multiple reports that Conor IS intimidated by Tony. Both were at Paradigm and there were rumblings that when both were at events and Tony started yapping a bit (evidently it wasn't anything extreme and was generally good natured) that Conor went beta and didn't have anything to say to Tony at all.
I get that these are just rumors, it's hard to know what to believe, etc. But this didn't come from Tony, it was other guys under Paradigm management that evidently said it.
This past summer when Ariel did that interview with Conor (was in August I think) he started naming potential fights and he named about 6 guys (Khabib rematch, Edgar(?), Cowboy, Nate III, etc.) but never Tony. Finally Ariel mentions Tony and Conor sort of stumbles out "Uhh...oh...yeah...Ferguson...ahh...sure..." It sounded...bizarre. I heard it and it was just weird sounding, like Conor wasn't about it at all.
Now, to be fair to Conor, he recently (FINALLY) brought up Tony himself and mentioned the Paradigm situation, etc. I think he realizes that there's a chance Tony wins the belt and that Dana damn sure will want Tony vs Conor at that point. So in that scenario, he doesn't have much choice unless he straight up says he's done with 155 and will only fight at WW going forward.
Do I for sure KNOW Conor's feelings about Tony? Of course not. But it has **seemed** like he's been very happy to avoid any talk of fighting him.
You can say Khabib is the tougher matchup stylistically for Conor and I wouldn't disagree. That said, Khabib will tire him out on the mat and Conor will have the chance to give his neck up and tap out, pretty much physically unscathed. If he gasses vs Tony's pressure...that's not how it ends most likely....