Suggestion for items
For both new and experienced players, some items/offerings (browns) just sit around doing nothing. So maybe make them sellable for bloodpoints? Anything is better than nothing. I promote without using browns since most don't feel worth it.
For Veterans, bloodpoints in general become useless once everything is unlocked. So maybe make a trade offering iridescent shards for bloodpoints. Anything is better than nothing. Like 1,000,000 for 1,000 shards or something like that?
Another suggestion is maybe rework the whole item system. I was thinking about browns and chests and how they aren't very important. So one idea I thought about is having everyone bring in only brown items, and when you open a chest it will upgrade the item you are holding. So brown kits find yellow, then green, etc. Or maybe have this system apply to the Key. People start with a broken key and need to open chests to upgrade to pink key and then are allowed to escape through hatch once upgrading the key to max. This system can also buff coin offerings. Right now most people open chests and don't even take whats in it lol.
Maybe these aren't good idea but they're just some random ideas I had.
Cheers.