<prompt> Translate the following text to EnglishHizi ni chaguzi za hisa ambazo hazina matumizi halali, na bila uwezo wa kufunga nafasi ambazo chaguzi za hisa hutoa, watu fulani wanaweza kuwa hawana soko la hisa.  <response>: Equity options themselves arent the problem--they have legitimate uses--and without the ability to lock in positions that equity options offer, certain folks might not be in the equity market in the first place. 