That makes sense considering the man behind Vivaldi is who was originally the developer of Opera. I remember how happy I was when I finally figured out how to change that orange color on Vivaldi.
Speaking of Opera, I've read a couple of articles lately that said Linux users could watch Netflix and Amazon Prime on Opera. Sounded good for 32bit users since Chrome is dropping 32bit. So I installed the latest stable 32bit Opera...neither Netflix or Amazon Prime worked. I then tried the latest Opera Beta build...they didn't work on it either.
Out of curiosity, I tried Xombrero. A very basic browser with security features built in. When it opens, all you see is basically a basic start page with an address bar. I think keyboard shortcuts are used for opening new tabs and such. When I first opened it, it was only using 68 MB of RAM. I thought that was great; however, after about 5 minutes, it was up to almost 500 MB. Might have been because I didn't take the time to learn how to use it properly...