Yeah, the portal linking mechanics have always been complicated, as that "bug" is from 1.14. I've built several nether hubs for fast travel and also obsidian farms using these mechanics, so I know them by heart.
The thing is, this only started happening after I updated to 1.16.3, it was working fine before that. I had been mining netherite in 1.16 and 1.16.1 so I was going into the nether a lot, and this never happened.
Maybe this is not a bug, but it does mean that the update changed something in the portal linking mechanics and it's causing unexpected behaviour, wich is always a good thing to know.
Yeah, the portal linking mechanics have always been complicated, as that "bug" is from 1.14. I've built several nether hubs for fast travel and also obsidian farms using these mechanics, so I know them by heart.
The thing is, this only started happening after I updated to 1.16.3, it was working fine before that. I had been mining netherite in 1.16 and 1.16.1 so I was going into the nether a lot, and this never happened.
Maybe this is not a bug, but it does mean that the update changed something in the portal linking mechanics and it's causing unexpected behaviour, wich is always a good thing to know.