I don’t plan on having 4 wives… but based on your response… do you mean Islam is outdated and needs a change?
I disagree with your reason. It isn’t in the quran because it applied *at that time, *it is there for a reason - I don’t have enough knowledge to know the reason but I know for a fact your reason is wrong.
The quran wasn’t made for that time, the texts in the quran are supposed to be eternal… if it was specifically for that time then were the christians and jews right to update their texts?