My most used bookmarklets are two: both find the last number in the URI path and increment or decrement that number. Perfect for paged websites. I'm using these

My most used bookmarklets are two: both find the last number in the URI path and increment or decrement that number. Perfect for paged websites. I'm using these for almost twenty years. If sometimes Safari removes the function to activate Favorites via ⌘1 to ⌘9 my whole muscle memory will be screwed. For almost twenty years I'm thinking of expanding these two bookmarklets to use the rel=next/previous link relations instead, but I don't have high hopes in the quality of the markup of the web anymore. Which is a small problem for the idea of a programmable web. The deeply nested div trees which often result of modern frontend development and weird CSS methodologies are as worse as the table layouts of yore.