how is it a good idea to combine a page search with a selection of search engines in 1 panel. With the presence of forward-backward buttons. With counting the number of words found is all obvious.
in general, hobbies are dozens of search engines quite strange. I've almost never used it in my life, I have 2 search engines, and I don't need 10. I don't know who's searching in Wolfram or where else. Some mathematicians are using the browser right now.
The page search value is hundreds of times higher and is used more often than 10-15-20 search engines.
I am interested in, for example, multiple search with counting different words and highlighting them different color .
all that I have listed are not new ideas, but rather old ones, they were used by the search giants themselves, for searching on the Internet, and not by page, all this is as old as the world, for a long time. Vivaldi, you'd better do it