Hello w4rn1ng,
I have two idea about it,
First: Market over flooded execution software and very little honestly analytical.
Pick Up, to own very talented build, abandoned now, software. One of them is Neoticker by TickQuest.
Your own, analytical only, data independent platform with Your indicators build in!
Second: Market really need "Universal Data Converter" for analytical purpose only, not for execution.
Lol, i thought about build a dedicated platform too but in the past week coding in the various platforms I've realized that all of them are extremely good and reliable, plus each of them have their unique user base.This indicator is all my friend .
There's no need to make a new one.