Opera used to be a fantastic web browser, with a custom high-performance Presto rendering engine and features like tabbed windows that didn't show up in competing browsers until years later. However, the modern Opera browser is a shadow of its former self, reliant on chasing trends and meme advertising to
Can you elaborate? I looked at the page for LibreWolf and as best as I can tell they just change some default settings and add Ublock as a pre installed extension.
Yes, LibreWolf is basically just Firefox with tweaked default settings.