What are the use cases for the DLUX token?

I often provide some sort of information about the Hive ecosystem in my posts, but this time I am the one who seeks to understand better something, and so, I'm asking a question hoping for an answer or more from those more familiar with the topic than I am.

What I'd like to know more about is what is/will be the role/use cases of the DLUX token in the DLUX network.

I can see it exists as both DLUX and DLUXP, so my immediate conclusion is that DLUX Power must be the governance token of the DLUX network.

If it works similarly to HIVE and HIVE Power (and so far the terminology used suggests they are following the working model that Hive provides), then DLUX is the liquid token and DLUXP is the non-liquid token, and only DLUXP counts for governance.

HIVE Power also has the mechanism of distributing inflation through the so-called Proof-of-Brain, which I believe DLUX doesn't have. I might be wrong.

How about fees? Are transactions fee-less and DLUX borrows the RC system from the Hive base layer?

What are the existing use cases for DLUX/DLUXP? What are the planned use cases, if anything more?

What I would call use cases for a token are:

• benefits for holding it
• sinks for using it (as a balance to faucets that distribute it)
• mechanisms of burning it

HIVE/HIVE Power has all 3 of them. Although they can always be improved. But I'd like to know more about what we have/will have at the level of the Hive sidechains. And I know less about DLUX than I know about Hive-Engine.

There are a number of node operators (@drlobes?), maybe not on DLUX itself, but on the SPK Network, which is close enough (hopefully), who are also active in Leofinance.

I wonder if you guys could share some of what you know about the role of DLUX/DLUXP, especially if there is a (planned) use case besides the governance role for the DLUX network. Thanks!