I agree that often men can have a greater sexual desire then women but this isn’t always the case.
Sometimes females can have a greater sexual drive so when this instance does occur-is it permittable for that particular woman to marry a second husband?
Do you see this as a contradiction that in this instance that woman would not be allowed to have a second husband?
How can it be justified that a man can,(even if we agree that it’s often men with a higher sexual desire),but if/when a woman was in the same circumstances she can’t?
Can you see this is a flaw in reasoning?
In reality,when ive seen it applied in practice,I have rarely seen it being done due to reasons/justifications you mentioned of inheritance or fertility (except in very poor areas).
The examples that I have seen are usually due to selfishness.
The man looks at his wives merely as “things of beauty” instead of seeing them as whole people with dignity.
It’s like he feels bored of his first wife like “yes I love her,yes she’s a good woman but I want something new,a new object of beauty,a new shiny toy”.
Yes he may provide for them financially equally,yes he may share his time and his bed equally,
but are he and his wives really equals?
These sort of mentalities and allowance of more than one spouse cheapen relationships between men and women and they devalue the sanctity of marriage.
Catholic Christians believe that God gave men and women an equal personal dignity.
That is why polygamy-especially one way only polygamy-is not a acceptable catholic practice.
I don’t know if you would be interested or not but I will link a couple of links below just in case if you are in anyway curious in understanding the Catholic viewpoints.
https://www.osv.com/Magazines/TheCa...18/ArticleID/13156/Polygamy-in-the-Bible.aspx
http://www.vatican.va/archive/ENG0015/__P86.HTM#-2EP
(number 2400)
http://www.vatican.va/archive/ccc_css/archive/catechism/p3s2c2a6.htm
(number 1645)
http://www.vatican.va/archive/ccc_css/archive/catechism/p2s2c3a7.htm
(number 2387)
http://www.vatican.va/archive/ENG0015/_P87.HTM