What if you want to cast a new Witch Bolt at another target? You couldn't do that. These situational actions need to appear as separate buttons next to other basic actions like "attack". The whole point of Witch Bolt is to get a better basic attack for a duration so that's where it needs to be.
Well, witchbolt isnt exactly "recast" its more like second part of previously used spell ... simmilar to druidic Heat Metal spell ...
And you still dont need to create two saparate buttons by the way ... you simply need to implement function that spell will act diferently when used on same, or another target. Wich should be entirely possible, its simple "if" condition ... just saying.
What im talking about is recasting the same, like speak with dead, hunters mark, hex, etc.
Spells that us use only once per long rest, and since then that icon become almost useless (unles you loose concentration) since you keep using recasting one, that is automaticly placed at some random place on your hotbar. O_o
Obsessive sorters would find their life is much easier if the game would sort different category actions in separate action bars, no?
Well it depends ... those who will sort their bar the same certainly will ... those who dont, not as much.
For example ... i personaly put my most used spells on left side of bar, next to them i have at least one button empty as "separation", then less used debuffs, buffs, and heals in middle (in this order), another "separation" and finaly situational spells and usable racials on right side, with healing potion that i usualy save for "worse situations" (wich usualy ends up with me having 50+ potions, but that is another story).
I presume that no autosorting system will provide me this ... so personaly i simply hope for bigger hotbar.
First build had beautifully huge hotbar.
I wonder why did Larian choose to cut it in half.