Hi, Firefox

So, I went back to Firefox (after using Chrome for a long time). The reason? I got tired of Chrome's unnecessarily big UI elements. And a bonus effect: After a bit of tweaking, I can have vertical tabs in Firefox!

I had fallen in love with those things when I tried out Vivaldi a while ago, but I failed to get used to Vivaldi as a whole (and some sites even did not work well there), so I ended up returning to Chrome back then.

For now, I quite like the change back to Firefox, so let's see how this will work out.