call him a bastard, and other insults, should feel shamed.

"Thoese criticise his English, call him a bastard, and other insults, should feel shamed.

对那些对作者英文吹毛求疵，鸡蛋里面挑骨头的评论我感到很羞愧"

翻译得很不地道。calling someone bastard is a very bad insult, 和吹毛求疵，鸡蛋里面挑骨头完全两码事。

翻译者或是要挑动读者情绪或者是英文不行，无法准确翻译。