What is the problem?
Over the last 30+ years I’ve been conditioned - by trackers first, by DAWs nowadays - that Space bar, i.e. the biggest, lowest key on the keyboard plays & stops the music.
On Tracker Mini, I found myself reaching all the time for Shift to do that 
What should this feature achieve?
I’m aware that [Shift] is used for many functions on the Mini, but it requires one to HOLD [Shift] and then press some other button.
Briefly tapping [Shift] does nothing, AFAIK.
It could start or stop the transport, instead
Are there any workarounds?
No
Any links to related discussions?
No
Any references to other products?
Every software tracker & DAW on the planet 
