What do people think about the complete lack of punishment for women that make false allegations?

Thankfully i'm going to tell you you're wrong - google - woman jailed for false allegations - and lo and behold something has at last been done about at least two! It doesn't matter that the men involved weren't guilty as some people will always point the finger and say there's no smoke without fire. A false allegation should carry the same jail sentence as a rapist would be given. Good question!