How do you speed up your work flow? I don’t even know your workflow. Maybe you’re at max speed already. Likely you’re not because you’re asking about it and have gripes. In general though the best thing to do is write it down, plan it out, and look for logical gaps and loops. After that it’s all about what you prefer to do with what programs and how you prefer to manage your time and resources. I don’t know what you’re doing and there isn’t one workflow for all things so the best answer here is just more questions.
If you want to suggest a tutorial topic please do so here: https://docs.google.com/forms/d/13A2eHcNQADsjyPWrrlbFTeOMqPAbqAxq07p7Alroh_w/viewform
If you have any questions just let me know in the comments.