JJK manga - Is Sukuna secretly the main character?

JJK manga has recently come up with a lot of developments that have been indicating parallel possibilities. Let's see if Sukuna is possibly the main character.

HUHNo One Expected THIS! Jujutsu Kaisen Revealed Sukuna ANCIENT Secret - YUTA VS CULLING GAMES!

Jujutsu Kaisen Episode 1 : Ryoumen Sukuna – A Demon Rises From It's Slumber – Anime reviews

Can't wait anymore : r/JuJutsuKaisen

A little Thing I noticed about Sukuna and his other Title. : r/JuJutsuKaisen

Jujutsu Kaisen Theory: What if Sukuna Isn't Really an Antagonist?

Chapter 1, Jujutsu Kaisen Wiki

Who is the main character in Jujutsu Kaisen? - Quora

Top 10 Strongest Jujutsu Kaisen Characters (Manga) [To Be Updated]

Jujutsu Kaisen's culling game arc reaches a new level of intensity - Hindustan Times

Jujutsu Kaisen: Does Yuji Itadori Stand A Chance Against Sukuna?

Spoiler question, but how can Sukuna use fire in the manga even though his technique is slicing? - Quora