Ready move TP Scalling

Platform: Windows 10
ISP: CTS
Type of Internet Connection: Fiber
Internet Connection Speed: 500Mbps
Date & Time: 1/7/2019
Frequency: always
Character Name: Xilkk
Race: Galka
World: Quetzlcoatl
Main Job: Beastmaster
Support Job: Ninja
Area and Coordinates: West Sarutabaruta H-10
Party or Solo: Solo
NPC Name: N/A
Monster Name: bumblebee
Steps:
1. Select NON-Warrior pet (left-handed Yoko)
2. Use Magical damage ready move (Gloom spray) on mobs with 0 TP
3.Use Magical damage ready move (Gloom spray) on mobs with less than 960 TP

Expected Result: Damage varies with TP.
Actual Result: Damage does not Vary.

Ready move TP Scaling Starts at 1000 even if the pet does NOT have 1000 TP.

This undermines the benefit of equipment such as Aymur and Nukumi Gausape.
shouldn't TP Scaling run from 0 to 3000 ?

If TP is only 1300, the damage will scale up. it is not dependant upon intervals of 1000. However, it won't start to scale up until 1000.
There is little reason for Beastmater pets to engage an enemy. They cannot build useful tactical points before ready timer is reset.