There's little opportunity for you to add any value of your own (whether that's through rehab or other skills you might have).

This will teach you a lot of skills and prepare you for more complex investing in the future

Most homeowners don't have the time, money and skills necessary to take on larger projects.

I would also recommend all three of David's BiggerPockets books for agents, Sold, Skill, Scale.

Being an agent will teach you a lot of important skills like sales, negotiating, marketing, and more.

If you still promote them on your platform my opinion is that you need to encourage them to work on their communication skills towards the customer...

We are starting to see more and more demand from corporate entitities at our MTRs whether that be from companies providing for their executives or skilled laborers, or insurance-associated temporary housing. 

Like far too many newbies, you chose to jump in with both feet without the appropriate knowledge, skills, relationships, etc.

Do you have the skill set to do that?  

But the money that you are making is usually below 10% with a turnkey property3) partner with somebody who is a skilled Real Estate investor, who can do the majority of the work and you can come in as the money partner.