Why I still use Firefox

Tree Style Tabs

Tree Style Tabs allow you to have beyond 100 tabs open and see the title for each one and hide horizontal tabs (unlike Chrome)

Get it here: https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/

Then hide the horizontal tabs. From chatGPT:

In Mozilla Firefox, you can't directly hide the tab bar through the browser's settings. However, there are workarounds using custom CSS. Here are the steps to hide the tab bar:

1. First, you need to enable userChrome.css. Type about:config in your address bar and hit Enter.

2. Click the button to accept the risk and continue if it shows a warning page.

3. Search for toolkit.legacyUserProfileCustomizations.stylesheets and make sure it's set to true. If it's false, you can change it by clicking on the arrow button.

4. Now, navigate to your Firefox profile directory. You can find it by typing about:support in your address bar and hit Enter. Under the "Profile…