[jassmith87]

We ran into the same issue! We actually implemented a feature we joking call clown-car scrolling to handle this. If you want to steal the basics of it you can see it here: https://github.com/glideapps/glide-data-grid/blob/main/packa...

Feel free to steal and improve, we only enable the clown-car mode when the desired scrollable area is larger than what a browser can support. With our implementation scrolling is still handled by the browser, but the scroll location can be subtly recomputed as you go from time to time. We only do this when interacting with the scrollbar directly to avoid weird artifacts like scrolling feeling faster than normal.