Yes, swag pack is a nice pack with gifts.
There are some planning aspects involved in the workshop packages. Thus we will probably start offering the Premium pack first (like the 2-day ticket at festivals) and then fill the other workshops with the Standard package (like a 1-day ticket at a festival, where they offer them based on availability). Then we can adjust the workshops as well (e.g. offer more of x vs y). So, the Premium package gives you better access to the workshops and helps us planning. Hope that makes sense.
EDIT: Now I get the point. I actually miscalculated the price for the Standard package and set it too low. It will be 499€ instead of 399€. @CFriedrich