It will get determined by search engines itself.
And in my opinion no matter how low quality page is it doesn't matter. The connection of the page to your page matters. If its super relevant then yeah it may not be helpful now. But can't say about the future.
And in my opinion no matter how low quality page is it doesn't matter. The connection of the page to your page matters. If its super relevant then yeah it may not be helpful now. But can't say about the future.