Sprat to catch a mackerel scenario.
If your drone is blinded by a laser, then it stands to reason that said laser is probably protecting assets in the vicinity. Lasers need a finite amount of time to lock on and damage sensors, sufficient for a fire and forget weapon to make this a no win situation.
A few more (cheap) drones to bait and/or get intel and the threat from your anti-drone laser force is nullified.