Wouldn't bloodlusted Enel make him more susceptible to a blitz and one shot? He has to be extremely slimey and calm to run away 500 meters and spam el thors from a range, which tbh will be easily dodged by Vergo lvl mobility anyway.
I honestly think in his class Vergo is the worst possible opponent for Enel. Durable, soru, geppou, hits like a truck. Vergo was created by Oda to quitr literally humble characters like Enel. He was created to show the lvl of the New World where you can't get by without raw elite stats and haki. Enel is a Vergo victim.
Someone like Cracker has more flaws as a fighter that Enel could take advantage of, piss poor endurance, lack of flight. Oda made Vergo an all rounder with no weaknesses to introduce the power of haki in the right hands.
Enel is not someone like Caribou lmao. Caribou has a doghsit tier fruit and no haki. Enel has highly developped COO that he combines perfectly with his fruit. He just has mediocre physical stats (although they were fine for the time) but his fruit is so broken he doesn't need more against anybody that isn't immune to his fruit or a high tier +
Enel is a competent fighter btw. Despite being a "DF merchant", even while super nerfed and having never faced rubber before he adapted to Luffy very quickly, Oda had to make him lose his mind and focus for Luffy to land a hit that was a proto G3 + G2 combo(only pre-ts Luffy's attack that created a massive sonic
boom, that is how Oda emphasizes speed even now as seen with WSG) to win.
Vergo is not freakin Garp, his haki is good for his tier but he isn't immune to the Goro Goro's AP lol. Enel was basically one or two shotting everyone in Skypea (even characters that always had great durability that impressed Kuma like Zoro) while sticking to 10% of his AP potential.
Enel can genuinely stick to sniping Vergo from kilometers if he senses that the guy is a threat in CQC.