Can you regen the nether? There are 2 things wrong with it right now, there are no more nether warts new people can get and there are no more blaze spawners. Both are needed for potion making and I’ve wanted to make a blaze farm. You also don’t want people putting chests in the nether to get stuff after the update.
If you are going to regen the nether can you still make it so you can buy nether wart and blaze rods in the shop? It will help later when everyone destroys the spawners and take the nether wart.
My other request is putting some spawn eggs in the shop. With the Citizens plugin we had the spawner who could get passive mobs for farms or villagers that will be a big thing in 1.3 but we need a way to get new ones because I’m sure they will be killed. If you made the eggs expensive but not unreasonable it would help people who are making towns.
These are just some of the things that I have thought about for survival and 1.3.