> The single list of notifications tended to get very cluttered and half the time was showing stuff your not looking for. i.e. reactions or zaps when you checking to see if anyone replied to you.

This was not my experience. I get that it could get a bit messy when you get a lot of interactions with e.g. one of your posts. However, I still feel like the list gave me a better overview of recent interactions compared to hiding it behind several boxes/buttons. Was it the clutter that made it hard to find the "stuff" you were looking for?

You have probably thought about this a whole lot more than me, so correct me if I'm wrong, but wouldn't grouping certain interaction types per post solve this clutter? You obviously have to hide a lot of information about all of the npubs that has e.g reacted to your post, but couldn't that be solved by for example giving the user the ability to click on a grouped notification to get a list of npubs?

Again, this might just be my naïve thinking process. You have poured a lot of time into figuring out how this app should work, so this is a question and not critique.