Freeze and unfreeze the order of the rows

Hi, it would be nice to add a check mark to the header of the scanner news listings, etc., to quickly freeze and unfreeze the order of the rows, but also to keep the data updated. When there's a lot of volatility, it's difficult to track an asset that's constantly jumping up and down. I haven't seen this in any other app, and I think it's interesting. Thanks, regards.