3. It is undoubtedly true that from a Jewish standpoint there is a gross difference between not following Jewish traditions and accepting gentile traditions. It is one thing to eat pork (in fact, to make a point of including pork in every meal) and quite another thing to get some of that red wine that symbolizes some shlimazl's blood in Christian services.
That is a rather ham handed statement....
Btw, What does )) mean? I see you and I think other Russians use it and have no clue as to its purpose.