Make sure you've enabled the step tracking in the Nutrition tab > 3-dot menu at the top right > Nutrition Profile under "Track Steps".
MyFitCoach needs information about your macros, body weight, and steps for at least 16 days out of the past 3 weeks to sufficiently understand you and your metabolism, and to provide you with a reasonable step goal.
If you've been tracking your macros, body weight, and steps and haven't been given a step goal yet, just keep tracking your data properly. Once MyFitCoach knows you well enough, it will provide you with a step goal.
If you have further questions or suggestions, please email us at support@myfitcoach.de.