Problem with these type of tours is a lot of information shoved into your face in short time and then it disappears, few minutes later the user will be asking “what was this section for again?”, I tried it in a platform I built before, it was to fly drones and some sections where to control while others for video feed etcs, so you should know what to do before clicking due to the dashboard complexity, users will be nodding their head and hitting next without even reading any. Had to remove it eventually and instead I added a little information icon for each to hover over to get some info what that section is about.