As for me, I mildly dislike most character creators as there are a ridiculous amount of sliders, most/all of the sliders are just there to alter aesthetics and it feels tedious spending a lot of time adjusting everything. I would rather my character look as natural as possible to increase immersion as well. I would prefer for the developer to create a preset character whose appearance, voice, etc fit the role that they will play in the story than create one myself. I only appreciate it if it's very simple aesthetic customisation(just hair colour, eye colour, height, weight for example) and you can externally customise your stats/build to an extent, like the creator in Fire Emblem Awakening.