"Kira's not the type to just break out into a sudden fight, in fact it's a last resort for him, but at the same time he doesn't just let things slide (unless he's trying to keep a low profile). So he'd likely turn around and call out Goku, telling him to apologize or watch where he's going,
Goku (according to this sudden rude demeanor) would probably turn around and confront him about it, Kira would reaffirm his statement and
Goku would either grab him, poke/jab him, or get in his face as he starts to get aggressive, in every scenario all Kira needs to do is touch him, whether it's grabbing his hand as he grabs his shirt, or placing a hand on a shoulder to try and calm him down (even if Goku slaps/hits it away it's still the physical contact he needed). Once this happens Kira can turn Goku into a bomb, and either blow him up on the spot, or change his tone to an apologitic one and wait for the situation to deescalate, then blow him up.
Either way, Kira wins for that reason. "
The bolded is hilariously OOC for Goku. He isn't rude whatsoever, or else he'd have no problems looking at Bulma naked in his wonky Ki episode. Heck, he doesn't even fight opponents unless they willingly accept a challenge or are the one who initiated the challenge; in no circumstance has Goku ever attacked someone out of the blue for being "rude".
If the dude was apologetic/telling Goku off for being rude, he'd say sorry multiple times and likely just go about his business. He's joking and practically always not-serious, especially true given the whole shoe fiasco in the OP.
Assuming we go with your scenario, Goku would almost immediately detect Killer Queen (The Stand) and back up and proceed to formally challenge Yoshikage to a battle assuming Goku does even that. Again, doesn't attack people out of the blue just because they COULD use Ki nor because they were rude. At worst, Goku would point out their rudeness and walk along his way.
Now depending on Goku's mentality, Goku could job AF and let himself get touched like a dingus, OR he could do any number of these moves should Yoshikage be the one to initiate the battle of which Goku doesn't want to fight such a weak opponent
Basically immediate KO since the opponent isn't worth his time. Goku wasn't able to sense Ki during this Era
Basically the same thing. Recoome here is a non-threat and Goku didn't even humour his charge-up attack
Again, Goku gave absolutely no craps about letting this guy get his attacks in. One dodge and one knock out, this guy had absolutely no chance against Goku.
Yoshikage Kira is in the same league as those guys except this Goku is a literal universe ahead in power IN BASE FORM.
Goku wins for those reasons; the only possible way for Kira to win is if Goku acts completely out of character and turns into a rude A-Hole who apparently gets triggered by small rude talk (Reminder this is the same Goku who gave Space Hitler a 2nd chance even after killing his friends and later gave said Space Hitler a 3rd chance in the Tournament of Power).