Earlier quoted context omitted.
They just declare the rulers apostate , and poof, no government. Same trick the medieval European rulers would use to get rid of their rivals, by the way (they had to convince the Pope). If their daily practice agrees with the Scriptures, and by all accounts, they are very uncompromising, it is very hard to argue that they're somehow not legitimate.
> They just declare the rulers apostate, and poof, no government. Islamically, this does not hold either (and we have authentic narrations to back this up). In order to declare the leader an apostate (a very serious accusation by the way), there has to be extremely clear evidence upon which there is zero room for interpretation or excusing. I'm talking about something along the lines of the ruler outright coming out…
Might is right, and as long as the Caliphate keeps on existing, they will do what they're doing, simply because they can. Your theological objections cannot be taken seriously because they're a state power, you're not, and quite naturally conflicts where one side of the argument is a state, are best settled by war.