Is showing your face on cam very important

[camshow]

Hi everyone , when I go online to cam most times I hardly show my face. Reason I dont is because I get uncomfortable with all those eyetrolls just wanting to talk & talk & also because some people just come in and dont say nothing. Even though I do this I still get lots of privates & regulars. I get people that come in , chat a little & leave. I dont mind showing my face if requested. I dont consider myself unattractive at all , I just cant stand those eyetrolls. Is what Im doing a downfall as in missing out on lots of customers because of this ?