Loadouts are a bit of a pain to use, some suggestions:
Update: Update current loadout to match current gear. Instead of requiring a delete and re-set.
Upgrade: When an item upgrade is alchemized, put the new piece of gear into the loadout, instead of wiping loadouts using this item.
It would be nice to make it so you don't have to delete all your T3 loadouts if you want to join T2 LD...
You don't, just click the red crossed-swords icon to unmark them for PvP. It would be nice if we could do this for all loadouts in a tier at once, though.
I don't really spend a lot of time in LD and much less in T2.
you can overwrite the loadouts, so you don't have to delete and create a new one every time you want something changed.
updating could be a bit impractical for people who change their gear manually almost every time. as a toogle it's ok.
yes, alchemized items should go into loadouts automatically.