It's on all the screens that have tables (on mobile phones). Effectively the heading row disappears as you scroll down, making it impossible to study large datasets. One has to constantly scroll up to check which data column is being referred to. Since there is limited space on the mobile, it is even more critical to ensure that headings row is frozen (similar to how one can see company names in column 1 even after scrolling right).
Yes, totally agree with you on this one. While we currently don’t offer this feature, this is indeed a great one from a user's perspective. We have had other customers asking about this feature as well.
We have passed along your thoughts and needs to our product development team for now. Additionally, we have added you to the follow-up list, so as soon as we do have news regarding this feature, we’ll be sure to reach out.