what should i focus on learning for figure drawing?

ive improved a decent amount from drawing things that look nothing like humans but still nowhere near happy with these. I just want to know if I should start doing anatomy studies or just keep grinding out figure drawings til these look cleaner. should i focus more on proportions til I understand them? Focus on finding more landmarks to use? I know its all subjective and depends on me but let me know your opinion thank you🙏