Advertisement takes too much screen space. It has covered important information.
When viewing a stock's "full screen" chart. The advertisement "© 2023 Yahoo. All rights reserved.In partnership with ChartIQ" has taken too much space in the lower half of the screen. It makes it impossible to select some time interval for the chart. I suggest to move the advertisement to the right of the screen so people can use the chart.
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George Zhu
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