Fuck Hotsar.
Shit like this is why piracy exists.
(I acknowledge presence of other reasons as well.)

Also any good Firefox addon that can help me get past such douchebaggery?

I wonder how long it would take pornhub to go bankrupt of they implemented this!

I am not saying this is not a repost.

I don't even use incognito for porn. I only surf porn on my own devices, and if it's someone else's network I use a VPN. Can be good to remember which sites/pics/etc got me off.

This is dodgy though, ought to be fixed in the browser.