Totaly agree. My opinion is that Ghost Car can be a great tool for analysing IF PROPERLY USED and not abused!!!
I dont allways have the time to analyse data with LRA and AFS. With GC i would have an instant feedback if something is working, then thinking about it can get me to a conclusion and can learn faster. People with more experience and intimate knowledge probably doesnt need it but for a beginers ...
Those who doesnt want GC will not turn it on. "It's not realistic" reason for not including it is absurd (im not waisting time explaining why). Paying for a licence is major concern.
"I dont want this multimedia learning course. Its not realistic. I want 10000 pages in print with raw data. Reading in my cave, house with artificial materials is a big NO NO."