Are you too stiff for the first glutes move?
Try this out!
Sit with legs bent, feet on the floor shoulder width apart
Slowly drop both knees to one side, then the other, breathing and repeating until some tension releases in the hips
Then drop both legs to one side and bring foot to touch knee
Make yourself tall and open your chest, then fold over front leg
Breathe deeply and walk hands over knee, shin, and foot, pausing over each one and breathing
Slowly fold over foot and turn torso away
Repeat on both leg