I decided to use Findr to check files and see how it performed.
It's fast enough and in my cluttered drive folders I could finally find the right content, that's something I needed!!
I connected 3 drives and 2 Gmail in less than 2 minutes and it found what i needed in about 20 seconds.
I'd like that the history will keep the results and not only the file names found.
The app has a simple and efficient UI and UX, I hope they will improve over time by adding more features and supported drives, but so far it's a nice keeper!