When this update take place a lot of things will happen. Bst will suck so bad that it's not worth playing anymore. A lot of people might stop playing FFXI. Since it's actually a nerf to bst SE and the team should just come out and say it's a nerf. It doesn't make sense at this point because they allow this Bst range to run for 7 and 8 years and they are taking it away now.
Keeping pet alive is already difficult and gil consuming so it's gonna be really bad if you gonna keep the master alive and the pet. It be very tough for bst to avoid Mijin Gakure and astral flow. It be difficult to fight big dragons since some of them can AOE Breakga, Sleepga and other bad TP move.
Smn is getting more buffer when they are already a good job. Smn is no where the same as bst since we need food to keep our pet alive and that cost gil. Smn have free pet and they can summon it as many times as they want while bst have to wait on timer like call beast. SMN can also buffer party up to 3 or 4 different buffer and Bst cannot do that. Ranger too is a safe job and they are no different from Bst. Bandwagon of ranger have been running for 2 years or more so it's time they give Bst a 1 year run before adjustment. :/
So for all the bst player out there whom spend 100+ million on gear Augments items I hope you continue playing. Maybe the nerf won't happen and If it does than bst ranged is only reduce by 1 or 2 and not -10. I hope I am wrong about this and the update is not that bad but good.