If the act is free from these things, there is no harm in doing this! Why is it we always have people with extreme views and then tell everyone they are right and the other is wrong. None is seeing this even as wajib so what is the problem here? We have fascist like mindset who made the deen into a lifeless ism! It is understanble that scholar differs on their scholastic ground but why is it the average laymen unable to project it as such. If you don't like participitaing then no problem and if you do and not violate the shari principles, thats ok as well!! Allahualam