I wouldn't trust anyone else at all to pick a spouse for me. When my mom was alive she was always trying to point out girls to me. The problem is, she knew nothing about them, she just thought they were cute. She even set me up on a date with a friend of hers daughter. While the girl was cute, i could tell by her pic we were not compatible. And i was right, we went to the fair and had very little to talk about.
My dad has never really even tried, so not sure how he'd go about it, but i'm sure he wouldn't be much different, especially now. I remember he used to complain i was single years ago, so i doubt he'd get too picky.