Step profile loads very late

I have been trying to load the Volume Profile (Step Profile) for a weekly tf, or a 1d tf. But they take almost 5-10mins to show completely. I believe it takes enough time to load the complete histogram or complete volume data. I have reduced the 1month data and still does not show up faster, and even changing the timeframe from 30mins to any other timeframe makes the chart load from start again this is even more concerning.
I only want value lines not the historgram either, is there any way that I can reduce the load time by avoiding the complete histogram.
Im using CGQ data not rithimic.

Thanks