
While the porn industry is holding  on by the short hairs, 
sex toy sales are booming!  People are staying home more, having their 'fun' around the house, and, if you think  about it, most sex toys are 
for women, so they're doing less 'have some drinks and find a guy to bring home', and more 'a pint of cheesecake ice cream, a movie, and the Hoppin' Rabbit, and I'm  good'.  Or - and the less misogynistic and stereotypical answer - is that the idea of self-pleasure has been gaining inroads in society, rather than being an embarrassing or sinful thing, and that  increase is running counter to any recession.  That's good for both the economy 
and people's sexual and emotional health.