As the star rating is broken in ctb osu!catch you don't really see how a 10,74 should be hard. Actually in comparison as std or mania this map should be 8,5-9 stars not 10,74 same for Image Material it should be 7,5 - 8 stars not 9,38. But star rating is broken... Most of our map nowaday has almost no edge dash so they are pretty simple despite their stars. They have "low bpm" so right/left are easy, in this map in the second part they are fast but we are not accustom to this speed so we found that super hard. We are not accustom because we don't have stream like in std so we never do really fast right left in ranked map.
That's why I think this map is fine in term of difficulty.
I think if you can fc a 7 stars, and 2-8 miss a 8stars you should 10-50 miss a 9stars and 100+ miss a 10stars with a normal star rating.
osu!catch the mode which has a 3,92stars with 8fc and will have a 9,38stars with at least 8fc awesome.