so what is more important here? 
you have three choices 
finding good homes for orphans 
accepting same sex marriage 
finding your real parents
		
		
	 
Kinda hard to find your birth  parents when you're being lied to.  In the case of Philomena, she was lied to when looking for her son, and her son was lied to when looking for his mother.  The nuns could have easily connected the two, but they wouldn't - and  Philomena's son died before she found him.  
Also, when you think of the importance of a mother's love, think of those loving young mothers and the children who were forcibly separated from each other, and the trauma experienced by both. 
	
		
	
	
		
		
			Even after the 1952 Adoption Act, which  regulated adoption in Ireland  and made it legal, most adoptions were  facilitated by nuns in mother  and baby homes. In these homes, pregnant,  unwed women were hidden away  in shame to have their child under the  watchful eye of the Catholic  Church. Sometimes located on the same site  as the Magdalene laundries**,  the institutions were also workplaces  for pregnant women and new  mothers, who often raised their children  until they were toddlers. Based  on records of adoption passports from  1949 on, O’Brien and Maguire  Pavao list 2103 adopted Irish children,  though the exact number is still  not known.
 While the mothers gave consent to their children’s adoptions, O’Brien   describes it as a decision made out of helplessness. “For the vast   majority of women, they couldn’t leave the mother and baby home until   their child was a certain age. For many of the women the children were 2   or 3…[and] the nuns didn’t always tell the American adoptive parents   that their mother was looking after them. They wanted to give the   impression that they were orphaned or abandoned children,” says O’Brien.   Not only was this painful for the young mothers, the method posed   problems for both adopted people and adoptive parents. “The adoptive   parents weren’t given the full picture. They were often given very   traumatized children who were suffering from separation from their   mother’s love and care and attention.” Even after the Adoption Act, this   practice continued due to a loophole that provided for “illegitimate”   children to go overseas.
http://irishamerica.com/2010/08/the-legacy-of-church-run-mother-and-baby-homes-in-ireland/
		 
		
	 
Philomena: the real-life story behind the filmPhilomena Lee was just 18 when she met a young man at the county fair  in Limerick one evening in 1952. She had spent most of her young  existence in a Catholic boarding school and knew nothing about the facts  of life. A single night of romance left Philomena pregnant, a shameful  thing in 1950s Ireland. Her family sent her away to hide her condition,  and in the convent of Sean Ross Abbey at Roscrea in County Tipperary she  gave birth as a ‘fallen woman’. She was forced to spend the next three  and a half years there, slaving in the laundries while also caring for  her young son, Anthony. 
Worse was to follow. Just before  Christmas 1955, Philomena was told her child was being taken from her.  She was not allowed to say goodbye. Anthony was given away for adoption  in America, in return for a hefty ‘donation’ to the Church from his new  parents. Philomena was devastated. Sent away to England, she trained as a  nurse and raised a family. But she kept the ‘guilty secret’ of her  illegitimate child for 50 years, not telling her other children or her  friends because the Church had told her she would be damned if she did  so. Philomena spent almost five decades secretly searching for her lost  son, while he — unbeknown to Philomena — was also searching for her.
The detective story I embarked on took me to Ireland and to America. I  discovered that Anthony had become a successful lawyer and had risen to  the heights of the American political world. Renamed Michael Hess, he  had served as the White House’s chief legal counsel under Ronald Reagan  and George Bush Senior, but he had never stopped thinking about his  mother. Like her, he had gone back several times to the convent where he  was born and asked the nuns if they would put him in touch with her.  The nuns knew they wanted to find each other, but refused to help.