Garthanos
Arcadian Knight
Rituals in 4e were actually not too bad OK there were improvements that could be made for instance at high level those low level rituals which sometimes effectively scale in value should also have scaled in cost (like Alarm should scale to match the creatures it is detecting or even conversely only have its real cost kick in when its triggered so you arent spending money for nothing).Neovancian casting and the implementation of ritual casting seen in Fifth Edition only serve to make casters more potent out of combat.
At the very least I think ritual casting should go. It serves to increase spell caster utility, flexibility, and power when they do not really need any help there. I do not understand what the design intent was here.
Part of the change was wealth handling with the edition. 3e and Pathfinder acknowledge wealth was a part of power 4e continued that... ummm 5e has spells with a cost on them but it is effectively a meaningless cost.