It’s getting less common because it looks cleaner and functions better to have the divider flush with the sides. My sink is flat on top and it’s better because I can set what I’m washing out of the sink. It does get scratched up over time though.
Cheap sinks have the rim they are describing. Expensive sinks usually have a low or no divider. It’s the mid teir that is going flush on top for some reason. It’s a completely useless feature IMO that makes the sink less useful.
It’s getting less common because it looks cleaner and functions better to have the divider flush with the sides. My sink is flat on top and it’s better because I can set what I’m washing out of the sink. It does get scratched up over time though.
Cheap sinks have the rim they are describing. Expensive sinks usually have a low or no divider. It’s the mid teir that is going flush on top for some reason. It’s a completely useless feature IMO that makes the sink less useful.