Should congress pass an equal rights to amendment, to make everyone equal cause a problem

it will cause problems

I don't really see a need for the Equal Rights Amendment in the US constitution because all American citizens are already protected under the equal protection clause of the 14th Amendment. I suppose I see the reasoning that it would "make sure" that everyone is to be treated equally, but wouldn't it just be redundant to the 14th?  Yes, I totally believe everyone should be treated equally, but is gender discrimination as big of an issue as it seems to be?

Explanation:

lancelot said to the beautiful ellen i c u r a b u t l n (i see you are a beauty lancelot was the greatest and worst of the knights who became the king's champion and undertook quests in the king's name. he became the adulterous lover of queen guinevere, and they had a son named galahad.