Supply and demand.
To raise demand Burst needs something to spend burst on: asset, development, tech , keychains whatever.
Also pos would give 1 good reason reason to buy and hold it in the short term as it gets developed (and maybe offset some poc creation).
or wait until price equals cost to create burst.
burst is new, everything is new, even the blockexplorer, miner, pool need to be build from scratch
even we dont agree yet which is burst official logo, we dont have mining protocol standard, there are a lot of area need to be improved
so i think the development time can't keep up with the block reward, hence the inflation
as long as we keep developing, keep promoting and keep using burst, we will survive
even if burst reach 1 sat, and no buy order, its not the end of the world