@indigoxiv You can always use extensions like Leechblock or something similar to achieve such results. Although this feature is actually a deal breaker for me too since I happen to waste a lot of time surfing internet which I rather want to divert into my self growth. That's why I use Stay Focused app on Android to cut down my phone usage.
@welm This would be amazing. I personally end up collecting a lot of YouTube tabs because I'll like to watch them later but they clutter the tabs when I have to do something else (like shopping or researching). I'm also only able to use google for work and it makes all the difference being able to sort everything. I really hope this gets added.