If Dark Souls had easier difficulties, they wouldn’t have the reputation they do. People would turn down the difficulty instead of learning the bosses and how to beat them.
Which is hilarious because people ‘turn down the difficulty’ constantly by using summons or ‘jolly cooperation’ all the time in the games and don’t seem to differentiate that from a difficulty option.
I mentioned it in my reply to this comment, but Simple Tab Groups is a pretty solid alternative in Firefox.
Its not quite as elegant as the built-in Chrome ones, but it does make it easy to have a bunch of groups sorted out that you can flip between.