Sol Badguy (Strive) Swaggy RC combo if you catch 'em crouching
It is possible to visually hit-confirm, but it requires a lot of familiarity with the situation. If you can see that they are crouching (or better yet - mashing 2P) as you jump in the air - you are probably going to connect, be ready to follow up.
RC, j.D, air-dash, j.D, c.S, 6S, qcfP wallbreak with 6S or Fafnir (half-circle forward H)