I agree. Mainstream media, pop culture and governments have successfully promoted the idea that feminism is no longer needed and that women have got all the rights they need. - in fact, the say, maybe women have it too good.
Cultural fads like 90s ladette culture and 00s raunch feminism successfully convinced a lot of younger women to work against their own best interests and they promoted female behaviours that benefitted men rather than women.
Female Chauvinist Pigs by Ariel Levy is a great book on the subject.
We still need second wave feminism because the things achieved by that movement for women are being undermined or ignored by employers and governments. Women still don't automatically earn the same as men for the same work, women are still fired because of pregnancy, women still have to decide between work and childcare, women are fighting to have rape crisis services properly funded, police services and courts still don't take rape seriously enough, governments treat women as unpaid carers and consider themselves frugal and thrifty for doing so. The list goes on.
The fight to ensure that women are defined correctly in law underpins the fight for women's rights - you can't protect what you can't define.