Looking to replace Firefox

Firefox has been my default browser for years. But I’m looking to replace it. Very slow startup… sometimes… often. I just changed my default to Brave. I also thought about Vivaldi, but will have to pass as of now because of Tabs size. The only way to know what those tabs are below (bordered below in red) are, is to hover over them. I know I have too many tabs open, but that’s my problem. I often open a new tab with the intent of going back to watch a YouTube video. It is not uncommon for me to have over 1000 tabs in Firefox.