The idea of platinum was that it is really hard to get and you only be able to get it after SpaceX to make it a bit balanced as the assembler and modules are very op.
Also EAB is kinda on hold until I reach that state in my save.

I just made this mod on request, when there was no way to obtain platinum in your mod. If there is a proper way to do this now, then I can remove this mod.

Currently the only way it trough ERPTbaAB.

I'll take a look at the mod you mentioned and see what I can do.

OK, here are my thoughts:
At the moment, ERPTbaAB as the only way for platinum is incredibly out of whack. The ratio of platinum to other ores is around 300/1,000,300 after launching a mining satellite, which is ridiculous.

I think what would make the most sense, if you want to put platinum at that tier, is to have a special asteroid mining satellite gated behind space science that just returns 1000-2000 platinum when launched in a rocket. However, I do think that you should implement that since it is your mod that uses platinum. If you would really like me to change this mod, I can do that, but otherwise I am going to leave this mod the way it is, and just deprecate it when you add platinum to Expanded AngelBob.

which is ridiculous.

The modules allow you to put productivity in everything. So I kinda needed to make it ridiculous.

I will add a sorting recipe that yields very little to gate that ridiculous technology.
Also I will mark your mod as incompatible as it breaks my mod "balance".
Also your mod is made purely in multiple ways.