There aren't a ton of take aways from this graph.

Your graph has a relatively standard shape. Red line tends to be relatively bad for many 6max PLO regs. Multiway pots are a factor.

Your BB/100 is really high, essentially unsustainably high, even the best crushers do not have that kind of win rate (some live guys claim to, but not really verified and they are playing very soft tables usually). So you are running very good, or are perhaps a veritable PLO god.

Can confirm I am not a PLO god! lol. I know the high win-rate is unsustainable, although I do think $1/$2 is very soft online and I have an edge on my opponents... how big that edge is - I have no idea, and I presume 16k hands is not a big enough sample. At what sample does it start to become significant?

I thought my red line was a particularly poor indicator of future success, but upon reading other forums it seems like it's somewhat standard for low-stakes PLO because the fun players hate to fold and most of your EV is just playing better hands and extracting value...

I presume this style of play will not work at the higher stakes, but I guess for $1/$2 it can be a good strategy? Let's see how the next 16k hands go....