Bro, putting on tudung is fard aka obligation. Just like helping the poor. Very basic and does not identify urself as a better Muslim or otherwise. Only Allah azzawajal can judge. Important thing is it covers one's hair and over the chest leaving ur face exposed. As u can see tudung come with several fashion. Nothing wrong with tat. Johor Sultan made some comment but i did post some pic of his family. Their female also don with hijab.
As for Marina Mahathir...just like some other Muslimah, they are given the choice. The commandment is there. U can accept or reject. I also did mention cheena also aping the West in attire. So how? Tudung has been around past 1400yrs. Some put on but some didnt. Could be due to present social media. Most Muslims stay connected to outside world via HP. Zaman dulu mana ada HP. Even listening to sharahan need to go to masjid. Unlike nowadays spoilt for choice via HP, social media etc etc. So zaman sekarang dah advance. So alot of catch up lah. So not really correct to say Malay are aping Arab. Btw, do u know in the scripture we were encourage to follow the exemplary of the Prophet? So keeping beard, putting attire like how the Prophet did......is a norm for Muslims worldwide.