Why can’t we strike?

Seems like the nsw psychiatry situation got swept under the rug by the government. Ive alson seen that They also plan to centralise the locum system so they will control locum pay from now on.

I await for my train for an hour (nsw train strikes) after an afterhours shift or alternatively use an uber and spend at least a quarter of a days pay. Why can’t we strike?

NSW trains can seemingly orchestrate a strike on a whim, why cant we at least plan a date, out of curiousity?