There’s no way that even with Haki from Luffy Zoro and Snotji that they are beating OoT Link or TotK Ganondorf. Riju can low diff PH Nami, Tulin could probably beat Usopp mid diff. Robin is losing to BotW Zelda, and all the Links and Ganons can beat the monster trio. Brook is mistaken for a stalfos and franky, no matter how super he is, Daruk, Yunobo, or Darunia could outmatch him in strength. Haki doesn’t matter because Ghirahim has been shown to use basic Armament Haki and lost to Skyward Sword Link, who is among the weaker Links. Chopper is beaten by Biggoron who can match his strength in monster point. Not to mention the literal thousands of monsters and Guardians that massively outnumber the strawhats

The Zelda Universe includes 3 Gods that existed before existence and then made space time and reality. Which is all a cage for an elder god who could trap them, copy anyone perfectly and summon hundreds of them, rip holes in reality and destroy all of reality.

But even ignoring the Gods who are faster than time. Lets focus on the Link that beat back the elder god with a stick or the Zelda who with her Tri Staff could help kill the Elder God. There's also the Tri Force which can rewrite existence when wished upon, not to mention it's risen the sea before to drown an army. Plus that's not mentioning the Links who killed all evil, or the multiple ghosts or immortal people with unlimited power. The entire One Piece Universe wouldn't be able to topple the Zelda Universe as it stands now