I've been thru this cycle many times. Here's how it works...
At LC, the allocation of loans between the whole-loan market and the fractional-loan market is done by "some guy" who rotates a big knob. He adjusts this knob to try to balance (within his understanding) allocation of loans between the two markets. Then 4 times per day, the computer processes a batch of loans and X% go to the whole loan market, and 100%-X% go to the fractional loan market.
About once a year or so a new guy takes over this job. The new guy makes the same mistake every time. He looks at how fast loans are bought up. He says "wow, the whole loan market buys up the loans instantly, so they want more, whereas the fractional loan market leaves them sitting there, sometimes for days, so they want fewer."
The mistake this fellow is making is that the two markets operate differently. The fractional loan market REQUIRES INVENTORY to function. Investors need to be able to login to the web site and see a nice array of choices, so they can apply their investment criteria (whatever it may be) and find a few loans they can buy. If the fractional loan investor logs in and sees nothing, or crap, like the 52 loans presently in inventory, he'll go away disappointed, and that destroys the fractional loan business.
The solution is to educate the guy. Retail investors need to complain that LC is presently operating the fractional loan market (ie the market on the web site) with INVENTORY LEVELS THAT ARE TOO LOW.
A reasonable inventory level which makes fractional loan investors able to do their thing is around 500 loans.
Please call or write LC and make this point. The squeaky wheel gets the grease. I guarantee you that the institutional investors aren't shy about squeaking when they need grease.
Don't just assume that because "some guy" at LC is doing something stupid that there's a big organized and informed corporate policy to screw you. The world isn't that organized.