I’ve mentioned it before, but I have no idea what exactly someone means by “not giving up much.” Does that mean wouldn’t trade any top 30 prospects? Not someone in top 15? Top 5?
To get any SP having any semblance of being worth a pickup at deadline isn’t likely going to cost nothing. Last year, Houston gave up approximately its 6, 11, and 15 prospects for Kikuchi. Now Houston’s farm system isn’t good, so that’s not as bad as it might seem. Cubs system is much better, but that still likely equates to at least a top 15 or so prospect and a top 30. Not sure I’d call that “not much,” but it is the cost of doing business at this time.
What is appealing about getting Houser and Sosa in one deal is they are really cheap (I think their combined 2025 salaries might be under $2M) and you spread the cost of prospects over two players. So if you can get the both of them for say Pedro Ramirez, Christian Franklin and an unranked prospect, I think that’s worth it to get an upgrade at 3B and SP for this season. I’m actually not sure that would be enough as with the season Houser is having and his minuscule salary, I think someone will pay up for him.