There should be multiple offering slots.
I've thought about this for a long time and it just makes sense. That or some type of sell back system.
This is especially true with anniversary events but also just during regular times. I obtain so many event offerings I will essentially never play DBD again without using 100% offerings. Therefore I have ZERO incentive to ever use the other point related offerings or gameplay ones.
I think it would be interesting if the gameplay altering ones had their own category before the match. Obviously said offerings should be rebalanced because now ppl would use them.
Or a know what? Have it so we can use multuiple point offerings.
All I know is that once you prestige players over and over. You end up with infinite trash. It makes you realize the VAST Majority of the BP you spend in this game never actually gets used. It sits in piles of useless items. I'd rather grind and spend 10 million BP on some stupid banner or something than have it just sitting there.
Food for thought. Interactivity is good for games.