The DCMS list has proven influential, and many other nations have formally adopted it. It has also been criticised. It has been argued that the division into sectors obscures a divide between lifestyle business, non-profits, and larger businesses, and between those who receive state subsidies (e.g., film) and those who do not (e.g., computer games). The inclusion of the antiques trade often comes into question, since it does not generally involve production (except of reproductions and fakes). The inclusion of all computer services has also been questioned .