I like to use normal follow, and have a mapped key for FTL Follow Me, with a mouse thumb button as the hotkey.

You can set up Jamba to strobe follow, but I personally prefer the manual control.
On my caster teams, they JambaFollow on a switch, but on my melee teams they do not.
The mouse is very easy to click, once you get into the habit.

Melee combat and anything channeled breaks follow.
Everyone has a system, which works best for them.