1. You provoke a strike
2. You quickly defeat it and the union.
3. End of collective bargaining.
BA's cabin crew much to their credit, overcame this assault and war of attrition through a principalled and tenacious resistance, that Willie Walsh said he would win.
A fascinating view, but utterly wrong on every count. Reality isn't really your 'thing', is it? You might wish to go away and think about how hard it is to defeat a strike when the strikers can't be replaced by any old bod with 5 days training.