Useful, but on website pages that have 'click more to read/view' buttons at the bottom of an article, those dont work so you might not be able to access all of an article. Example a new website article with a gallery which has a click to view more images button, that wont work nor do any other buttons on the website page whilst this is running.
I would submit this to a feedback, but i dont use twitter.

Excellent, does what it promise but, sadly, only on desktop. Can you make it work in Firefox for Android on a mobile? I use Nightly with a custom addon collection, and the problem is that it doesn't seem to have a toolbar, so I cannot tap the icon or press the keyboard shortcut, this being a phone.

works as described BUT as overlays nowadays tend to disable scrollbars/keys it should try to re-enable them

It does work for something like Pinterest, but i miss that you could be able to add sites to it and an auto function for these sites, so you don't have to use the button all the time to remove the overlays.

I like the extension, though unfortunately it does not work on all overlays.

Awesome on the desktop, but the requirement for clicking a button makes it un-useable on Firefox for Android. Wish it could just auto-block without having to click anything; that'd automatically make it work on mobile.

This extension works well, but it would be better if overlays could be permanently blocked. I'm looking for a replacement of Poper Blocker, the only one that saved our settings and removed the chosen overlays permanently.

Great addon. Does exactly what it says it will do. It would be nicer if overlays could be per-emptively blocked on entire pages. For example CNN.