Quarter finals shaping up. Katie B has dropped a place in the live rankings, now currently at 32, but if Taylor Townsend loses then Katie will definitely secure a seeding for the USO (Townsend currently down a set and a break to Pegula, so looking likely).
Always the chance of a high end withdrawal or two of course, and depending on the draw, in some cases it might work out better not being seeded, but I think you'd generally prefer to have that extra protection if you can get it.