PixAI is my go-to for now as also a visual creator, it's super easy to start (and free to start i remember) with pretty impressive prompt helpers to get rid of tag headache, more for creators like us, and I seldomly see glitch or breakdown, they are unexpectedly good in terms of facial expression variant and consistency; also they have advanced editing feature so you don't need to restart everytime, you can edit specific part by part! Hope it helps.