i disagree but i can't be bothered to say why in any great detail. i just tried to write up a worthy response but it was all incoherent and vague and rambly.
anyway yeah, i do think society has changed a lot and has moved on from modernism, but then postmodernism does not set out to abandon modernism totally does it? i see at as embracing some facets, rejecting others and generally bastardising it for it's own cause...
i think the vital change is consumerism and the way in which we are becoming an increasingly capital-driven society. i think we've morphed into more and more capitalised forms and will continue to do so.
i understand your example with the church and gay marriage etc but look - the whole world is seriously cringing over that. would that be the reaction 50 years ago? sure a few rednecks are probably going 'yeah!!' but i do think the majority of 'aware' individuals think that church and state should be two entirely seperate entities. of course that is pure speculation, but i guess everything both you and i have just said is anyway.
and with a view to homosexuality in general... i think we have definitely moved away from modernist society in that respect.
in short: i think we still have some qualities of a modernist society, you can apply SOME postmodern theory to our society as well (e.g Postmodernism or the Cultural logic of Late Capitalism by Jameson) and in other ways yes i believe we are constantly evolving and possibly into the postpostpostmodern stage
edit: hahahah yes we're all
such experts.