Metal cutlery is coming back on flights

UK flights are again allowing metal and if I recall correctly, I had metal back in December on an Air France flight over to the US. I always found the plastic to be pretty silly because the metal knifes could hardly cut warm butter and the forks would bend like rubber. The plastic garbage that they were using actually could cut and was much sharper than any metal cutlery I ever used on a flight. A classic plan that sounded good on paper but was a complete joke in practice.