Was it logical by Stuart to proclaim help to calabrian guerrilla hen he knew he could not do it ?
It's easy to disembark weapons, money and some agents. It's another matter to provide remote basis, and eaders, to organize and strengthen popular fighters so that they can resist to the counter strike.
Stuart obviously could not.
For sociological reason, he would not get support of his fellow british militaries to encourage irregular war, nor of Two-Sicily elites to organize social disorder. Excess of Sanfedist were not forgotten.
For military reason, the support would obviously be discontinued, when no holding on Italian mainland, no strategical victory could be expected without a full scale regular army campaign that could not be fought there.
Why to encourage the revolt, knowing well that promised help with not come or will be withdrawn, leaving Vendéen, Chouan, Calabrian, Tyrolian alone to face repression ?