WIY,
The real crisis is a lack of enough quality shadchanim who are looking to get people married as opposed to just making rich flashy shidduchim.
Not at all!
Maybe there are a couple of well known Shadchanim, who are well known for only tending to high society, money, or Yichus or both together, $hidduchim. Outside of those, I think most Shadchanim are looking to make any Shidduch for the high they get when making any Shidduch, and get in the area of $1,000 or somewhat higher per side for the countless hours they spend on Shidduchim, the bulk of which go nowhere.
In general though, Shadchanim find it easier to work with, and have a higher success rate with low lying fruit- young, still flexible and not yet set in their ways and stubborn, relatively desirable singles, who the Shadchanim see as those (both parent and child) really wanting to get married, based on how many the singles decline and accept and how long the list of specs they require is.