Good luck with drawing! You can always use AI for inspiration and assistance. For example, it can turn a sketch into line-art at low denoise very easily with high-fidelity shape preservation. It can even fix some of your mistakes if you turn the denoise a bit higher and basically show you "how you could do better". Same thing for generating backgrounds. I wish I could draw just half as decently as you do, that would be really fun paired with AI =)
Btw. if you wanna return to AI again, consider joining Tantabus Discord: https://discord.gg/KPMbG6w8
Btw. if you wanna return to AI again, consider joining Tantabus Discord: https://discord.gg/KPMbG6w8