Wowza. I feel kinda accomplished at being compared to a Pavlovian dog.
I don't have time, or frankly, the impetus to handhold through links. Band hates that church supports politics they don't agree with. They protest both Putin at large (as do many, many others) and that link with faith. Simples, no? If anyone wants to know exactly what they're protesting - down to the last letter of the Russian alphabet - Google is your friend.
And whilst imagining Calvin in a neon pink balaclava was mildly amusing the point I was attempting to make is that a) 'gimmickry' is defined largely by personal opinion and b) actions of those attempting to refrain from merging politics and religion of yore could most certainly be considered 'gimmicks' by critics of their day.
Case in point I have a British history book that calls More an oddball. Literally.