I was thinking the same thing. My favorite ideal is that we "wait and sign betts on the offseason." First off, he's going to be traded and most likely be extended to whoever takes him on. Second, like everyone said. There are NO mega deals. Betts is not a Machado or a Harper. He's not as marketable. We saw the highest they were willing to go was 250$ for Machado, why would they go that for Betts?
There is no obsession with signing or trading for a big name, its a good idea and should be done. They either need to trade for Mookie with a decent extension, or trade for another big name, or rely on their young guys to grow like they are now.