Here is my paladin hotbar, it's my main so I hope this helps someone trying to learn it! The inventory button on the third row far right should be replaced with the current potion of strength if you're a sweat :3

Ally-targeted abilities are placed on the D-pad because you will already be using the D-pad to scroll through the party list and select your target. Most GCDs, untargeted buffs/heals, and mobility tools are placed on the face buttons so they are easy to access while moving.

Core damage actions are placed on the RT and RT>LT bars, including Aetherflow and Dissipation. Lossless faerie heals are placed on the RT and RT>LT bars since they should be prioritized over "lossy" Aetherflow and GCD heals. The LT and LT>RT bars mostly consist of lossy healing actions and related abilities.

The basics I want on my bar for easy access

from bun boss video

I created my chotbars to be comfortable, practical, and aesthetic.(to me anyway) Nearly all same/similar skills are in the same position across all jobs/roles while allowing for as little finger gymnastics as possible.

My XHB is split between chotbars 2(left) and 7(right)

Healer icon = Seraphism

Gain Seraphism. (Teleport as placeholder.)

Note: Sprint and Limit Break should be on a Shared Hotbar!!!

These are my SCH hotbars, very much a WIP, Hopefully you enjoy :)

Keybinds

1 2 3 4 5 6

Current WIP for updated hotbars in 7.0, focusing on minimising swapping hotbars in combat and keeping visual clarity on relevant buff cooldowns and maximising consistency across all jobs. Bar 1 is for single target, and Bar 2 for AoE.

The Glamour Plate button is being used in place of the newly added skill as needed, and the dye represents potion. Sprint and LB are macroed to L3/R3 respectively.

Updated for Dawntrail

Buttons consistent for similar job actions (Dye = Potion)

I show Cross Hotbar 3 (Left) with both of the expanded trigger controls, so you can easily add in another 8 actions if you prefer, I use XHB 8 as a shared bar between all classes for traversal and general actions outside of combat. Role actions are consistent among my layouts, and so are general actions.