Don't forget that with new generation of content coming a new generation of L&C fans. Over 50% of visitors on my site are under 30 years old(based on Google Analytics), so they don't catch ages of VHS tapes and so on
Also, in 1990-2000 only in USA and maybe Europe was possible to get this content, f.e. in Russia no one man has selling L&C videos on VHS or DVD's