So, Chas, my friend...
why do you use an arranger?
Assuming that you do use one...
occasionally.
The little darlings must fascinate you, even a little...otherwise, you wouldn't bother with an arranger forum?
I love the sheer ingenious gimmickry involved (I love gadgets...probably why I like cars) as well as the fun factor...for me, the making money part of it, just happened to come along whilst I was having fun.

To me the arranger allowed me to
pretend, and opened up a whole area of playing and using my imagination.
I mean, you're using the Nord C1 to
pretend you're actually playing (and, most importantly,
hearing) a Hammond.
The arranger is just a step up from there (or a step down, maybe).