When I use a zero tick gold farm for a while and then enter the nether loads of pigman(zombiefied piglin) spawn from the nether portal in the nether it creates a lot of lag
When I use a zero tick gold farm for a while and then enter the nether loads of pigman(zombiefied piglin) spawn from the nether portal in the nether it creates a lot of lag
They must be coming through the portal. When you aren’t in the nether those chunks are not ticked, so nothing can be spawning in them. This is an issue of your farm design, not a bug.