Hah, that's awesome! I know it's kind of a niche thing, but I used to use it long ago and I was enjoying my current mod loadout except for all the junk it adds, and wishing there was some way to hide things. I never expected that my initial test of bumping the listed version to 2.0 would result in it working perfectly, but I've been using it all day yesterday and today and it's been great!
You can even put "show detailed tooltips" on in Debug Mode only and then toggle it on and off! The built-in factoriopedia which lets you see when a recipe is a dead-end makes it even easier!
It's a little bit technical to grab the item and tech IDs I guess, but I'm really surprised more people don't use it, given how many mods there are on the Portal that are just "hides a handful of items that I don't like."
Cheers!