The bluemage points for proc spell needs to be much less. Something like 2 points instead of 4 & 5. This would increass the equiping for proc spells & less swaping them.

New Blue magic point proc system

Heat breath 2
Firespit 2
Mag Cloud 2
Seedspray 2
reguritation 1
Maelstrom 3
Heca wave 2
Mysterious light 2
frost breath 2
ice breath 2
mind blast 3
blitzstrahl 2
raidaint breath 3
1000 needles 2
Deathray 2
Eyes on me 2

Most spells mim 4/5 blue magic points instead of mim 6/8 now.

They can add this bonus as a new job trait for bluemage to cut down on blue magic points infact.