So, The general JW population is forbidden to take the emblems at Memorial time, the center ceremony of the wt religion. By comparison, how would Abel's start-up worked out? well., the meat offered was forbidden to be eaten too. So, as an "Abel" communion event, all participants would have passed the meat plate around without anybody eating as "god" had stipulated, by exclusion. just passing the plate along, sounds familiar? By contrast
the Cain religion would have been hugely popular, Veggies, legumes, nuts, barbecued, with Promethean fire perhaps borrowed from the Abel heavenly meat "consumption", served to all, celebrating the success in overcoming the cursing of the ground, and the ensuing fertility all around. Besides you can not have meat turn into wine by fermentation, wheres Cain's grapes would oblige and be shared, not shunned. better thoughts?