Among which other professionals/laborers are there individuals who are willing to work, and give of their time and effort for free? Let’s start suggesting that when someone badly needs anyones services, people should offer their services with a full heart for zero.
If this is anyone’s fault, it’s the difficulty that Shadchanim face when dealing with many singles, especially guys (sorry guys), but some girls as well, who feel they have to date upwards of 100 individuals, similar to those who have to taste 100 flavors of ice cream, before they find the “right” one. It has never been proven that those who dated more/longer have happier marriages.