Yes it's a different technique to master, having firm control of tool position in hand and on the rest, so much instruction when starting wood turning is based on bevel rubbing and subsequent depth of cut control that deliberately having the cutting edge in free air takes a little getting to grips with.
The principle of air turning and what was needed was not a concept I had problems with as I came at serious attempts at wood turning as a hobby from an engineering lathe/machining background and it was the bevel control that was my steep learning curve.
But no matter how much past experience I've had 'Air Turning' for want of a better expression, it still sees me high on the nervous quotient curve every time I tackle it on a piece that is determined to move as quick as I can cut it.
As already said, the selection of the 80 grit multi faceted cutting tool can work wonders and nobody is any the wiser once its out of the shop.